Stable Summit Discussion Highlights $2.5 Trillion Tokenized Payments Opportunity

According to a recent LinkedIn post from Stable, a discussion at the firm’s Stable Summit IV highlighted a thesis that current stablecoin go-to-market strategies targeting banks may be ineffective. Speaker Tony McLaughlin of Ubyx Inc. is described as advocating a simpler approach in which banks and fintechs focus on providing customers with wallets connected to public blockchains.

The post suggests that, under this model, a broad rollout of interoperable wallets could create a mutualized acceptance network where tokenized money behaves similarly to existing card networks. McLaughlin is cited as sizing the potential revenue opportunity at $2.5 trillion in payments, contingent on achieving “singleness of money” in which end users do not need to care about the specific token issuer.

For investors, the content points to Stable positioning itself at the intersection of stablecoins, banking infrastructure, and public-chain connectivity. If this network-based strategy gains traction among financial institutions, companies like Stable that facilitate interoperability and wallet-based access could benefit from scale-driven economics and participation in a large addressable payments market.

The emphasis on mutualized rather than proprietary acceptance networks also implies a potential shift in bargaining power away from closed legacy rails and toward open, standardized infrastructure. This could increase competitive pressure on traditional payment processors while creating opportunities for infrastructure providers that can help banks and fintechs integrate wallets, manage compliance, and handle tokenized money at scale.