Earlier quoted context omitted.
USDC is more collateralised than your bank is (if you bank in the US).
It's not. The FDIC is ultimately collateralized by the entire US economy and will change the rules on a whim to collateralize ineligible depositors as seen in the silicon bank fiasco. On paper there is a limit but in practice it is as high as the rich and powerful like. It's not even a problem if they run out of imaginary money because the fed can simply ease in more to the FDIC via debt shell games.
I'm not particularly bullish on crypto, but this is definitely not the flex you think it is.