Maybe it would be interesting allowing anyone to create an account at " salsa.debian.org". So anyone outside Debian can also report bugs, and make pull requests.
For example I'm using Debian's syncthing-gtk <https://salsa.debian.org/debian/syncthing-gtk> on my distro, which is a port of the software to Python 3 not available elsewhere. But I cannot help out because I can't create an account. (When replying, include my email in the "by" field)