I lurk here because I'm scared of being diagnosed and what comes after, but I identify with this. I sim race too.
I feel so good after a long stint. Doing lap after lap is almost meditative. I struggle with focus in the middle/end of it but something about the repetitive-but-slightly-dynamic nature of it really eeks the focus out of me. I feel accomplished after completing a race.
Hey, I own ACC but if no one else hits you up I may ask for it to gift to someone in our discord community if they want it.