There is no sexism in MMORPGs. There are icons of adolescent sexuality, but they are used for both men and women. So why is it when some feminized, coiffed male gets his panties in a tissy because his womyn found something offensive, we have to suffer a long diatribe about how sexist and horrible the world is?
Games are marketed towards an adolescent mentality. Thus, they will contain adolescent imagery. The bikini armor, big tits, etc, are all part of that. Just like the bulging muscles, the one-liners, and the gratuitous violence.
Sexism my aching ball sack. This is why 'attracting more women' will destroy this industry.