This can be applied the other way too: stop caring so much about people not wanting to dance. They're adults and can make their own decisions about what's fun for them, it's not your responsibility to force them to enjoy something.
This is fine, I completely get it. My comment was more on the fact that you seem to care enough about what others think that you pretend you like it. Why not just tell people the same thing that you wrote in all caps, possibly adding "fuck off" if they still don't get it.