Locked Out!
I have been using a password manager for years. What’s my Apple password you ask, I have no idea.
I started using keepass X and stored everything there. About a year or so ago, I switched to Proton, and slowly transitioned to that.
However, they had a service outage yesterday. And not only could I not access my email, I couldn’t log into anything else. The outage of a single suite of services locked me out of all my other accounts.
It may be time to go back to Keepass.