the boys don't get sent to dress up in stiletto heeled thigh high boots and play sexual fantasies with rich people.

I hope I'm not being too spoilery, but yeah, there's a definite difference in the way male Dolls are dressed and depicted when they're sent out for sex and the female Dolls. Dollhouse could have been something much more than it is, but all it is is "that sexy human trafficking show" and I really have no more faith in Whedon as a feminist filmmaker.