I'd like to see a phone version of the approach that was used with e-mail, spam the spammers. See if PayPal likes repeating robocalls from all of its customers.
I don't mind their junk emails, of which they send several each month. They will never be able to call me for anything.
I saw this coming a few months ago and set up an account under a pseudonym with a burner phone. Closed the account under my real name today.
PayPal is the worst company I have ever done business with. I'll wager eBay remains a captive PayPal customer though.