Some are asking: why does privacy-focused Organic Maps use GitHub? The largest open-source contributor network, familiar PR & issue workflow, Actions CI, broad integrations, zero infra to maintain, and easy onboarding/discoverability. This lets us focus on improving the app instead of running and maintaining servers. Development time is the most precious resource nowadays, and most of our users don't care where the code is hosted, but care about the app functionality and usability…
Do you care?
Github gets an F rating as an ethical repository per gnu.org.
https://www.gnu.org/software/repo-criteria-evaluation.html
Criteria for above: https://www.gnu.org/software/repo-criteria.html
See also: https://sanctum.geek.nz/why-not-github.html
All of the above are pretty old and things have surely changed since then, but probably for the worse.