Yes.

https://mrshu.github.io/github-statuses/

94 incidents in 90 days.

Yeah, we use GH heavily at work (not so much GHA for critical workflows, thank god). They have an outage that breaks our git operations once a week at least. Like, webhooks not delivered, PRs not showing up, git operations not working, API issues… and that’s not counting GitHub actions which we only use for noncritical workflows