I’ve lost my account on Neopets in the past and recently made a new account. I haven’t started playing again though. It’s the only pet site that I’ve ever lost an account on.
I had lost a pet account due to forgotten login info. I tried to rack my brain if I can remember my details but I didn’t remember a thing and It was so devastating. I had to start a new account.
I have not experienced this because I have a folder where I keep all my details. Even if I forget, I can easily go there and get it firsthand. Apart from that, I use a manager to keep track of things.
Can't say that I ever have, but I keep a list of all of my login information for everything stored safely. Digital, and in some cases, print, and in very rare cases, stamped on metal (crypto keys).