I am planning to use TNO for FFG. Because of the # of animation sequences it is mostly only possible to substitute a joinable NPC animation for a joinable NPC animation.
I don't care how many people will play it. I always start my mods with this attitude. I do them for myself and make them public.
If anything will make me play this game again, it will be this. It's some interesting work you're doing. Good luck.