I have used PayPal once or twice some 15 years ago when I bought some stuff on eBay, but never since, I never had any need afterwards. I didn't quite understand it back then, I was rather young.
Nowadays I buy from web shops when I need something, I give them my one time Revolut debit card number and that's it, risk free.
So my question is:
Why would someone use PayPal? What is the use case here?