I used my pets names, sports teams, tech terms, and even the names of people I didn’t like. I was in an endless circle of resetting passwords. That was my pattern for the longest time, forget a password, create a new password, forget that password and so on. If they are too simple your accounts could be compromised, but creating long complicated passwords that you (and by you I mean me) forget to write down which leaves you resetting them over and over again.