Add the boy and the heron to the list - it's a bit darker than others but worth every minute of your time.
nightm4re
Yeh, the people downvoting you are the weirdos. Sure, buddy!
You're framing this as if it were something unusual. Unsolicited PRs are a no-go in my opinion. It's just basic communication and collaboration to align with the maintainers whether a change is actually required or not.
This will allow you to browse & contribute to projects hosted on other instances without having an account there. Imagine using the GitHub search to find a project on Gitlab, then opening an issue there without ever even leaving GitHub. The protocol is called ForgeFed.
Big +1 for Forgejo, also they are actively working on implementing Federation, i.e. in the future Forgejo servers will be able to exchange information as a federated network, just like good old Lemmy 😊 If you want to try the toolchain (Forgejo+Woodpecker CI), it's what Codeberg.org (run by the German nonprofit organization of the same name) offers freely.
How about no?