This is a really dumb way of thinking about things. If you truly think this person has a mental issue, then tweaking the commit graph on github is not going to do anything about it.
I disagree, it seems like enabling someone's unhealthy behavior is something that should be avoided in society. Although perhaps that's a bit of a slippery slope? For instance, some people are alcoholics and we still sell alcohol and I don't view that as wrong. Though we do for instance prohibit overservice. I'd love to hear some other people's opinions.