[65536]

I’m not OP but, I run a Gitea instance for myself but still use GitHub because of things like both collaborating with others on their stuff and for others to be able to discover my stuff.

Besides, I don’t know that either GitLab nor Gitea has the kind of feature with profile README that is mentioned in the submitted link.

[techntoke]

What type of collaboration can you do on GitHub that you can't get with Gitea or GitLab?

[ColeyG]

Open source projects are most commonly found on github.

[ViViDboarder]

For me, I’m the only user on my Gitea and there are millions more on Github. I mirror most of my repos to Github and that’s pretty much the only place people contribute (with issues or PRs).

[wizzwizz4]

The issue tracker isn't distributed.