Surely can't be worse than GitHub going down every 15 minutes no?

Also remember "git" is decentralized itself, you're supposed to have your git repo locally too, if PR's, or issues or comments are "alpha" your code shouldn't be affected by it at all

Im personally down to try alpha software usually, i just havent found the need to retrain all my muscle memory to not use GH yet, as much as I hate it's owned by microsoft nowadays.

They also do offer pretty good "free tier" services for CI via Actions that otherwise you'd need to pay yourself