A simple question. Is there any reason not to put a Fed backed stablecoin on Ethereum and the other major blockchains? Even if you're crypto-skeptical, what is the downside?
In a world where Tether didn't have mass adoption, I can see why you might oppose it. But Tether and other stablecoins already exist and are widely used. DeFi already trivially interacts with fiat prices. We also know that Tether poses a serious, potentially systematic risk. The Fed could put it out of business overnight just by deploying a simple ERC20 token tracker.
In a world where Tether didn't have mass adoption, I can see why you might oppose it. But Tether and other stablecoins already exist and are widely used. DeFi already trivially interacts with fiat prices. We also know that Tether poses a serious, potentially systematic risk. The Fed could put it out of business overnight just by deploying a simple ERC20 token tracker.