Check trustpilot, Paypal is universally known to be a dis-functional piece of junk. People perma banned for no reason, scammers still using it without issue, transactions are a hit or miss, you need one account by country (if you happen to go overseas and have a bank account there). I used it like 4 times: paid for goods twice, received a salary, sent my wife some money during covid then we got both perma-banned with 0 reasons given.
There’s no model that can differentiate between 7 billion people. They all come with a limit. I didn’t check the current latest model, because a few years ago when I worked in the field, such models shit themselves beyond 20million people.
Just to say, using face detection only, like these pieces of shit are doing, will for sure make them detain people who have nothing to do with anything.