There's a bunch of folks that I sometimes attend dance events with. Unfortunately, none of them know how to dance, with the exception of one gal who (somewhat infrequently) comes along.
There are a couple of other ladies who can follow along somewhat when it comes to partner dancing, but they aren't as enthusiastic as a lot of other folks that I hang with. What's more, they could use more energy.
I went to a swing dance event with them in December. At one point, instead of dancing swing, they did the usual "party" thing where you get a circle of people together and just kinda twist it around. That was utterly embarrassing.
It's one thing if you don't know the moves -- but for pity's sake, if you're at a swing event, then at least TRY to dance swing. Sheesh!