Are there some practical things you can do at that point? Or is that the cue you should just leave?
Some context: It’s a Latin dance party. Meaning you dance with a partner. I do not have a very much experience with it (about 16 lessons, with half of them being repeats). I go there with some people I know, but am not all too well acquainted with.
Chat to other wall flies/bar tender. Dance around in your own(I’ve seen guys/gals at the salsa bars jiggling round and swinging those hips, there aren’t always enough partners). Smile, have a good time. You don’t need others to make it a good time, put out a relaxed positive vibe and it’ll come back to you
Also spend some time just focusing on the music and enjoying it… everything else will follow.