Comment by Karrot_Kream

> They are not a bank, they do not abide by banking regulations.

In the US, this is true with some important caveats.

"If you have opened a PayPal Debit Card Mastercard® account, enrolled in Direct Deposit, or bought or received cryptocurrency with your personal PayPal Balance account, we will place your U.S. dollar PayPal Balance funds at one or more Program Banks. Any other balance funds and all cryptocurrencies are not held in FDIC insured bank deposits. Cryptocurrencies may lose value." [1]

[1]: https://www.paypal.com/us/legalhub/paypal/program-banks-tnc