Banking Sector Pushes Back Against White House's Downplayed Stablecoin Yield Impact

The American Bankers Association is directly challenging the White House's assessment of stablecoin regulation, arguing that policymakers are measuring the wrong metric entirely. This dispute cuts to the heart of crypto policy debates and reveals fundamental disagreements about how digital assets threaten traditional finance.

The White House's Optimistic Baseline

Last Wednesday, the White House Council of Economic Advisers released research on "Effects of Stablecoin Yield Prohibition on Bank Lending," concluding that banning stablecoin yields would only marginally boost bank lending—roughly $2.1 billion under baseline scenarios, or about 0.02% net increase. The math seemed to suggest: no stablecoin yield ban needed.

But the banking industry isn't buying it.

ABA Reframes the Real Problem

ABA chief economist Sayee Srinivasan and vice president for banking and economic research Yikai Wang shot back Monday with a sharp critique: the White House asked the "wrong question." They're not debating whether yield restrictions help bank lending. They're highlighting something far more damaging to the system: deposit flight.

Their argument is straightforward: allowing stablecoin yields would siphon deposits from smaller community banks to larger institutions offering higher returns. Even if total system deposits stay flat, the redistribution would cripple regional banking. Community banks lack the balance sheet flexibility to absorb significant outflows and would be forced into expensive wholesale borrowing—raising their funding costs and strangling local lending capacity.

This isn't theoretical concern. The ABA cites a Treasury paper from April 2025 estimating that widespread stablecoin adoption could trigger $6.6 trillion in deposit outflows from the US banking system. That's not negligible.

The Competitive Reality

Here's where the analysis gets messy: the ABA economists concede that households and businesses would rationally chase higher yields offered by stablecoins. They're essentially admitting that crypto's competitive advantage is real.

Coinbase CEO Brian Armstrong and other crypto leaders have hammered this point relentlessly—traditional banks have paid near-zero deposit interest for decades, creating artificial rate suppression. Stablecoin yields, they argue, finally force honest market competition. Armstrong's take resonates: why should depositors accept nothing when crypto infrastructure offers better terms?