Hardly anyone asks me to dance!

I am a decent dancer. I won't say fabulous because I'm fairly new, but I take semi-private classes twice a week and rueda casino style classes two or three times a week at clubs.

I dance with no less than 25 partners in my rueda classes, and have great connections with at least 5-10 of the dancers. While learning the patterns, we'll just take off dancing free-style and implement the patterns somewhere in the dance.

We have lots of fun and a lot of them are like "Wow, you're so much fun to dance with!" But afterward, during the club part, they don't ask me to dance. Only my friends do, and I end up leaving because I'm bored.

I think these men are people I can learn a lot more from, and they are so much fun! They tell me I'm good! They know my dance level, but yet...where are they when it's time to really dance? I'm attractive, so I don't think that's it. Help! What can I do to have a better time?