Software Freedom Conservancy are asking Microsoft to resign from the RIAA over the youtube-dl takedown demand:
https://sfconservancy.org/blog/2020/oct/26/microsoft-github-...
https://sfconservancy.org/blog/2020/oct/26/microsoft-github-...
I find GitLab far superior in every regard: its UI, CI stack, Auto DevOps, K8s integrations, on-prem/self-hosting option, support options, pricing structure, customer service, communications and open nature, frequent updates with great release notes, and more.
MS has two hats in the game here: one as a member of the RIAA who have issues a DMCA take-down request, and on as the owner of GitHub which has acted upon that order.