I used PayPal for many years but I haven't in the last 10 years or so. But I like using Cashapp, Venmo, etc. It's a lot more convenient. If you have a physical card for the service you can use that if a shop online doesn't accept that payment method.
The only online payment account that I have is cryptocurrency wallets. Paypal doesn't work on my country. I am considering payeer and perfect money this days.
When it comes to online payment accounts I have PayPal, Payoneer, Stripe, and CashApp and I can also accept Bitcoin and Litecoin through Coinbase as well.
I feel each of these covers a base for almost everyone who would use my services.
I just have CashApp and Venmo, neither of which I use very often. I only have CashApp because I found out they had a free file option for doing your taxes. I used Venmo a lot more when I was in college for paying friends or organizations I was a part of.