About the whitelists? Already the case. My bank account in Portugal just got frozen 2 days ago for trying to buy crypto through Coinbase (we're talking about less than 100 EUR transaction here). This involved transferring money to an Estonian account, which according to support is "a blacklisted country" (even though it's an EU member state and an attractive European country for tech related businesses). I tried transferring money from my other EU fintech bank accounts which worked perfectly fine and almost instantly (so the blacklist excuse is bs). I still can't access my funds in that account 2 days later. Computer says no. Support can't help. I'm strongly suspecting this has nothing to do with Estonia and everything to do with banks not liking crypto.
So for everybody who wonders what problems crypto currencies are solving? Well, there ya go...