Centralized financial exchange markets are at least somewhat regulated and notably FTX.US is supposedly A-OK. Just because some stuff in crypto doesn't have regulations doesn't mean it is a free-for-all.
It pretty much does. The free-for-all disregarding of laws (including laws against fraud) is the stated purpose of crypto. They've been pitching this as Fight Club For Finance since the very beginning. The exchanges with a legitimate appearance are just fronts to get you to the back room with all the unregulated tokens offering insane interest rates. If you didn't come for a scam-or-be-scammed fight to the death, there isn't any reason to use crypto. The crypto bros just missed the part where Fight Club falls apart if you tell everyone about it. Or maybe they got too excited and forgot about that rule.
This may mean that the US part of the exchange and the associated customer funds were not lent out, but we shall find out.
[1]https://coinmarketcap.com/currencies/tesla-tokenized-stock-f... [2]https://www.cnbc.com/2022/11/08/binance-offers-to-buy-ftxs-n...