If this gives you pause, consider these hosted alternatives as another option:
* Codeberg https://codeberg.org/
* Sourcehut https://sr.ht/ [1]
Or just run a self hosted GitLab open source instance? Running it for 6 years now with nearly zero issues and a great CI.
Codeberg's uptime is so bad, that it actually makes GitHub look good. ~96.5% over last 2 weeks [1]
[1]: https://status.codeberg.org/status/codeberg