Apparently there is good money and good publicity in doomsday warnings.
There might be a liquidity crisis coming similar to the one in 2008.
The Federal Reserve already has tools to deal with it if it happens.
Most deposits in banks are insured up to $250,000 per individual per bank by the FDIC. So even if the Federal Reserve allowed the whole scale failure of banks. (Highly unlikely) You’d still get your money back, it just might take a while.
It was like junk bonds for the housing market.
That isn't happening right now and there is no big bubble on the horizon.