Gitlab no doubt has some wonderful people, but out-of-touch behaviour and scorning your most loyal user base tends to point to bad leadership. It's very difficult to course-correct bad leadership without somehow removing them — just look at Mozilla.
They are definitely not perfect but Microsoft has been - and still is in many ways - outright evil and that's a different level for me. So Gitlab it is. Sytse is one of the very few billionaires that I know and/or know about that isn't an asshole so he's got that going for him.