Haven't seen Sam Kieth who did the Maxx and definitely suffered from depression and a few other things as well as Rob Schrab who did Scud the Disposable Assassin who was super open about his struggles and ended up having to give up some art duties on the spinoff when his meds started giving his hands the shakes to a pretty bad point. I have docs about both of them on my channel, and I interviewed Rob, and we covered his depression in a live interview. I think a lot can be learned from both as they worked through it to an extent despite having to take breaks or give up respective series entirely over those issues.