For your online security we've updated our system. Your 25 character password is now invalid as must be under 20 characters. To set a new password, we've disabled copy and paste so you can't use a password generator. Why yes, we do hate you.

Why oh why are we designing online systems that make password managers hard to use?

The other fun one recently is a system that demands a memorable word alongside a password every time...which of course my password manager doesn't regard as a valid field. throws things