I agree with your post. However if high level dancers are at the milonga as taxi dancers discreetly for foreign women, I doubt most women are going to be bothered by above. It is easier for a woman to have a dance with high level leader. If the dance experience is good, why should it matter if the guy really wanted to dance with you. If you (that is woman) makes it a yardstick, she is not likely to get too many dances unless she is very good. The PYTs attract a lot of leaders who are middlings at best. So not like they are getting the best dance experience either.but others might stay away, preferring to dance with partners who really do want to dance with them.