The Payments CornerDecoding the Payments Stack

The Payments Corner

Earlier Perspectives

Foundational thinking on payments infrastructure, credit architecture, and the evolution of modern financial services.

22 articles

From the Archive

Closing QuoteARTICLE · APR 30 · 2026

Autonomy without trust doesn't scale. Without trust, the ecosystem breaks.

Franco Di Pietro

AI, Payments InfrastructureApril 30, 2026 · 4 min read

Agentic AI in Payments Isn't Just Another Innovation Layer

AI agents are no longer simply assisting consumers. They're increasingly executing payments autonomously on their behalf. Not hypothetically. In present tense. That changes the architecture of payments itself — and forces a deeper question about whether infrastructure can support that level of machine autonomy safely.

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By Franco Di Pietro · Article

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Closing QuoteARTICLE · APR 27 · 2026

Execution can be delegated. Control cannot.

Franco Di Pietro

Card IssuingApril 27, 2026 · 4 min read

Are Issuers Giving Up Too Much Control to Their Processors?

Lately, I've been thinking about program management in card issuing. And one question keeps surfacing — who actually controls the business? Whose logo is on the card? Who carries the credit risk? Execution can be delegated. Control cannot — at least, not without meaningful long-term trade-offs.

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By Franco Di Pietro · Article

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Closing QuoteARTICLE · APR 20 · 2026

The goal was never the chip, or the wallet, or the rail. It was a system so well integrated… it disappears.

Franco Di Pietro

Payments InfrastructureApril 20, 2026 · 4 min read

University Campuses Quietly Became a Preview of Modern Payments

After visiting more than a dozen university campuses with my children over the years, I didn't expect to notice something fundamentally new. But this weekend at the University of Wisconsin–Madison, one observation became impossible to ignore. Payments simply worked — and that wasn't an accident. It was a preview.

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All Archive

Banking Modernization

Are Legacy Platforms Becoming a Structural Constraint?

Are legacy platforms genuinely becoming a structural constraint, or is that narrative overstated? Research from McKinsey, Accenture, Deloitte, BCG, and EY arrives at remarkably similar tensions. The question is no longer whether legacy systems work. It's whether they can stretch far enough to support a fundamentally different model of credit.

4 min readApril 16, 2026LinkedIn

Card Issuing

In the Premium Card Market, Value Is Becoming the Real Currency

The premium card market has become one of the most competitive segments in payments. But rewards alone are not where the true differentiation resides. Increasingly, value is measured through the totality of the relationship — trust, service consistency, transparency, and how the institution behaves during the moments that matter most.

4 min readApril 13, 2026LinkedIn

Payments Economics

The Economics Behind Payments Are Often Deeply Misunderstood

After 30+ years across payments, one observation stands out clearly. The economics behind the system are often deeply misunderstood. Many of the things commonly labeled as 'fees' are actually economic mechanisms that enable the ecosystem itself to function — and reducing them in isolation can create unintended consequences elsewhere.

4 min readApril 6, 2026LinkedIn

Payments Infrastructure

Interchange Regulation Is Increasingly Becoming an Infrastructure Question

A growing wave of state-level legislation is targeting interchange economics. Individually, the proposals pursue understandable objectives. Collectively, they introduce a different kind of challenge — because payments infrastructure doesn't fundamentally operate at the state level. Regulatory fragmentation may begin influencing not only the economics of payments, but the architecture itself.

4 min readApril 2, 2026LinkedIn

Banking Modernization

Infrastructure Modernization Is No Longer About Selecting a Processor

Something deeper is shifting in how regional banks and credit unions approach infrastructure modernization. This is no longer simply about selecting a processor. Increasingly, it's about regaining control of the stack itself — and reclaiming the strategic authority that decades of outsourcing slowly distributed away.

3 min readMarch 30, 2026LinkedIn

Community Finance

The Future of Community Finance May Not Be Disappearance — But Reinvention

Over the past 40 years, the number of banks and credit unions in the United States has declined dramatically. Yet the institutions that remain are larger, more technologically capable, and operating inside an increasingly complex digital ecosystem. Perhaps community finance isn't disappearing at all. Perhaps it's being reinvented.

3 min readMarch 23, 2026LinkedIn

Payments Infrastructure

The Real Innovation Behind Modern Payments Wasn't Technology. It Was Trust.

The invention that changed the way we conduct commerce — and with it the way we live our daily lives — was not ultimately a piece of technology. Paradoxically, the reason electronic payments transformed society so profoundly was something much simpler. Trust embedded directly into the architecture of commerce.

3 min readMarch 19, 2026LinkedIn

Loyalty

Modern Loyalty Isn't Just a Marketing Capability. It's an Issuing Capability.

Loyalty programs are usually framed as a marketing challenge — points, offers, campaigns, promotions. But the more I observe how the most successful programs actually operate, the more I believe the real differentiator exists somewhere else entirely. Loyalty is quietly becoming an issuing capability.

3 min readMarch 16, 2026LinkedIn

Embedded Lending

HELOC Is No Longer Just a Lending Product. It's Becoming an Experience.

Most marketing mailers go directly into the discard pile. This one didn't. Aven's HELOC proposition isn't just a marketing innovation — it's fundamentally a processing innovation. A traditionally episodic lending product is becoming transactional, and that's a much deeper shift than it first appears.

4 min readMarch 9, 2026LinkedIn

Credit Infrastructure

BNPL Isn't a Checkout Feature. It's Credit.

BNPL is often discussed as a checkout experience or a UX innovation. But increasingly, the market is beginning to price it for what it fundamentally is. Credit. Yesterday's market activity, paired with New York's proposed regulatory framework, reinforced that distinction clearly.

4 min readMarch 5, 2026LinkedIn

Credit Infrastructure

Frictionless Isn't the End State

Frictionless is not the end state. The larger shift underway is toward experiences that dissolve entirely — where credit no longer feels like a standalone product, but behaves like a capability embedded directly into the customer's moment of need. Architecture flexibility is becoming a prerequisite for relevance.

3 min readMarch 2, 2026LinkedIn

Credit Infrastructure

Issuers Don't Have a UX Problem. They Have an Architecture Problem.

Issuers do not fundamentally have a UX problem. Increasingly, they have an architecture problem. Younger consumers expect credit to appear contextually, instantly, within the transaction flow itself. From the outside, it looks like UX evolution. Underneath, the shift is much deeper — and it's not marketing. It's platform architecture.

3 min readFebruary 23, 2026LinkedIn

Commercial Payments

When BNPL Stops Looking Like a Trend and Starts Looking Like Infrastructure

Jumping from a BNPL conversation into SMB lending might seem like a stretch. In reality, it isn't. Small and mid-sized businesses rarely struggle with credit conceptually — they struggle with timing. That's fundamentally a cash-flow coordination problem, and payments-anchored installment structures address it directly.

4 min readFebruary 19, 2026LinkedIn

Credit Infrastructure

BNPL Is Often a Platform Decision Long Before It's a UX Decision

BNPL often gets discussed primarily as a consumer experience decision. In reality, it's frequently a platform and execution decision long before it becomes a user-experience discussion. Three different operating models — merchant-funded, issuer-funded, third-party — each place very different demands on the infrastructure stack.

4 min readFebruary 16, 2026LinkedIn

Credit Infrastructure

At Some Point, BNPL Stops Being a Product Discussion and Becomes a Processing Discussion

Whether a transaction can be posted as deferred, split into installments, or follow distinct billing logic isn't determined at checkout. It's determined by what the processing platform can express after authorization. BNPL capabilities themselves are increasingly table stakes — the real differentiator is execution.

3 min readFebruary 9, 2026LinkedIn

Credit Infrastructure

BNPL Didn't Arrive Late in the U.S. — The Conditions Arrived Late

BNPL didn't arrive late in the U.S. — the conditions arrived late. I've been familiar with installment-based credit since the early 1990s, working across Brazil and Mexico. The traditional U.S. revolving-credit model functioned effectively for decades, until the surrounding economic conditions began changing materially.

3 min readFebruary 5, 2026LinkedIn

Credit Infrastructure

BNPL Sits Directly in the Gap Between Consumer Behavior and Traditional Credit Models

BNPL sits directly in the gap between how consumers experience credit and how institutions traditionally model it. The consumer-side behavioral pattern is consistent and well-documented. But the issuer-side value proposition is discussed far less often — even though it may be just as important.

3 min readFebruary 2, 2026LinkedIn

Credit Infrastructure

Consumers Experience Credit Very Differently Than Institutions Model It

Most credit models assume people think in terms of credit limits, utilization, APRs, and revolving balances. But consumer behavior tells a very different story. Households experience credit through a much more immediate and practical lens — and that disconnect shapes everything from product design to underwriting logic.

3 min readJanuary 26, 2026LinkedIn

Banking Infrastructure

Why the ATM Still Matters in a Supposedly Cashless World

I've heard predictions about a fully cashless future more times than I can count — and year after year, the reality on the ground tells a more nuanced story. Cash still represents a material share of point-of-sale transactions globally. What's changed isn't the relevance of ATMs. It's how they're built and managed.

4 min readJanuary 22, 2026LinkedIn

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