The question is whether or not GitHub is losing market/mind share and if we will see a slow migration away from GitHub towards GitLab (self hosted or otherwise).

No system is perfect. And at some point the incremental improvements from GitLab will be appealing to a larger set of projects. If enough of the “cool” projects move to GitLab, we will see a SourceForge like shift away.

My money long term is on https://sr.ht . I largely kid — sourcehut doesn’t seem like it is really designed for the masses. And I think that’s the point. But the more I use something like Sourcehut, the more I appreciate the minimal GUI.

Some Wine components were/are hosted on Github.