Do you have any meaningful level of faith in GitHub's ability to deliver on stability? At this point, I have none.
A lot of the stability problems come from trying to scale a free product on a still WIP cloud solution without costing too much; the same software running on separate, paid for infra has a lot better odds.
Meaningful is subjective, but yes I do. It was very stable for many years, and I do believe the recent issues are mostly or all because they were caught flat-footed by the rapid AI-driven load increases.
This has been a bad time, though. I'm ready to move back to self-hosting if they can't get it together or we move to GHDR and it's still bad.