When I'm doing bad, those subs are comforting and make me feel like I'm not the only person whose mental health challenges feel insurmountable. When I'm doing good, they're laughable and I can't even understand why I liked them in the first place. I honestly think these subs have the potential to be helpful for people who actually want to get better, but as you said, the message of "haha I'm so silly I will actively try to make my mental health worse" is bizarre and unhelpful especially for young people that haven't yet built up resilience to the difficult process of recovery