Tons of girls but not much going on

Stopped around 11pm. Only one other guy was there. There were at least 6 girls all taking turns on stage. When the girls weren't dancing most of them went upstairs or played with their phones. No one was pushing to buy drinks or go in the back for dances. They seemed happy to make a couple dollars on stage.

I must be missing something because I can't figure out why the dancers are out hustling for drinks or dances.

There were 2 attractive not overweight dancers. The rest were rather large.

No interest in going back until they get more friendly girls. Just watching overweight girls dance with all the good parts covered up does not do it for me.