POP mail, I just prefer it over IMAP, but I am probably the only one, and my reasons are questionable. But I care not.

You don’t like a 2 way sync of your emails?
Eh your problem.

You are the only one 😄

I actually genuinely understand that.

I can see a case for it at times. I’ve seen IMAP wipe people’s local mailboxes during a server migration because the new mail server didn’t have all the old messages on it.

That said, hopefully that’s not even an annual occurrence, or something is seriously wrong...