I use PayPal just as a convenience. It’s not super important for me to use it. I can easily use my debit card for just about any purchase if need be. If giving PayPal all the personal information they want to verify my identity without providing me with some kind of information as to how they plan on keeping my information secure, then they can live without my business.
My bank allows me to turn on and off my debit cards at will. I keep them all off until I actually use them. That feature and some anti fraud protections and credit monitoring keep me relatively secure. Nothing is foolproof of course but, I do what I can and I can certainly live without PayPal.
Seems to me that if PayPal plans on keeping all of the personal information in one place, then it makes it a one stop shop for thieves looking for it. Is PayPal going to go to bat for me as soon as my information is compromised? Of course not. They will send me a letter stating that it was compromised and to contact my bank. I’ll most likely get a letter from my bank long before I get one from PayPal.
I am ultimately responsible for my own safety/security. Dependency leads to complacency.