If you want to play retro games check out Retrodeck AND Emudeck. Read up on how they both function before deciding which one to use. One is kind of a bunch of scripts that downloads and installs emulators all over the place and one has them all contained in a flatpak.
I forgot which is which
I just recently have been navigating telling people around me. And I love your rules. Only difference is that if I am in a professional setting I sometimes mention my “symptoms” as “personality traits” without mentioning ADHD just to manage expectations