I had a repo with more than a dozen forks banned on GitHub for some unclear TOS violations. Ticket has been sitting for a week plus now, asking for clarification and guidance.
It's a running a fork (codeberg specific) of a fork of gitea called forgejo (https://codeberg.org/forgejo/forgejo) so it's not surprising. The people behind it were a bit miffed at Gitea doing some questionable commercial endeavors in their view and also not dog-fooding Gitea for Gitea.