@Sn4Pz If your module works and may be useful for more people than you, it qualifies for the list. MagicMirror is a community project, and many module developers are not programmers - the quality (measured against professional programming standards) of some modules reflects this. But that’s not a problem; MagicMirror is a project to learn and tinker 😃 If someone finds an issue in your module, they can address it or even create a PR to improve it. That is one of the huge advantages of open source.
As soon as you add your module to the list, a few automatic tests will be ran (within 24 hours), resulting in a list of recommendations - but following these is entirely optional.