Looked through the issues and pull requests, and there are too many of them that have never been seen by the developers.

• Last commit was 5 months ago...
  I was asking because forking and continuing the mod in a unofficial way could be a great idea if the developers aren't going to continue this project, or if they are too busy, new developers could be added (I'd be happy to help).

It's definitely in development. Check their discord lmao