Sometimes the most important thing that happens in Washington is what doesn't happen. Late Wednesday evening, less than 24 hours before the Senate Banking Committee was supposed to vote on landmark crypto legislation, Coinbase Global Inc. (COIN) CEO Brian Armstrong pulled the plug. His company would no longer support the bill. The Thursday markup was postponed indefinitely. A years-long effort to establish regulatory clarity for digital assets in the United States suddenly looked a lot less clear.
The revised markup is now scheduled for late January, though nobody seems particularly confident that the fundamental disputes can be resolved by then. When you release a 270-page bill on Monday night and plan to vote on Thursday morning, you're either extremely confident everyone is on board or you're hoping nobody reads the fine print carefully. Armstrong read the fine print.
The Problem With Stablecoin Rewards
Here's what broke the deal: The bill contains language that would effectively prohibit crypto platforms from paying yield on idle stablecoin balances. You know how banks pay you interest when you keep dollars in your savings account? Well, this legislation would prevent crypto companies from doing the equivalent with stablecoins, those digital dollars that track the value of actual dollars. The restriction would only allow rewards when tied to specific activities like transactions, payments, or providing liquidity in decentralized finance protocols.
This isn't an accident. According to Bloomberg and industry sources, this provision emerged from aggressive lobbying by Wall Street banks worried that crypto companies offering attractive stablecoin yields could drain deposits from the traditional banking system. It's competitive protectionism dressed up as consumer protection, and Armstrong wasn't having it.
For Coinbase, which has made stablecoin products central to its "Everything Exchange" strategy, this provision represents an existential threat. Armstrong posted on X that the bill would allow traditional banks to "ban their competition" rather than compete on innovation. It's hard to argue with that characterization when the restriction literally applies only to crypto platforms and not to banks doing essentially the same thing.
The company's stock has held up reasonably well despite the regulatory uncertainty, trading around $252 as of Wednesday's close, though that's down from its July 2025 high of $444.
Three Other Deal-Breakers
The stablecoin rewards provision grabbed headlines, but Armstrong's withdrawal letter cited three additional problems that made supporting the legislation impossible.
Tokenized Securities Ban: The bill would effectively prohibit on-chain versions of stocks and other real-world assets. This directly conflicts with Coinbase's publicly stated plans to expand into tokenized equities trading in 2026. When legislation outlaws your strategic roadmap, supporting that legislation becomes difficult to justify to shareholders.
DeFi Surveillance Expansion: Armstrong warned that provisions related to decentralized finance would represent the most significant expansion of government financial surveillance power since the 2001 USA Patriot Act. The language could grant authorities unprecedented access to users' transaction data under the guise of combating illicit finance. Privacy advocates rallied around this concern, while lawmakers focused on anti-money laundering efforts pushed back hard.
Regulatory Turf War: The bill would shift significant oversight authority from the Commodity Futures Trading Commission to the Securities and Exchange Commission. Given the SEC's historically aggressive enforcement approach, this makes the broader crypto industry nervous. Sure, the incoming Trump administration is expected to take a more innovation-friendly stance, but cementing expanded SEC authority in statute creates lasting structural concerns that outlive any particular administration.




