>>330416353
It's like prison gay. There are no (available, desirable) women in this environment so people make do with the next best thing; dudes in big tiddy avatars.
If you're wondering why a guy would use female avatars to begin with, note that no one can quite cater to your taste as well as you can. It's not feasible to find a girl out there with your taste as their style, like how Tomboys are basically extinct and exist only in myth and photos online. It is easier to learn blender and use it yourself.

Basically, all of VR sex shit is compromise. Can't find any IRL? Try VR. Can't find girls in VR? Try men. Shit like that.