I don't think it's the lack of "kinky females". More like they have male doms jumping at them as soon as they post. Not saying it is a bad thing, but many are here to look for info and see what BDSM is about rather than taking a master right there and then. Be patient guys and if a kinky female sub posts, try to be more gentle, remember a lady whether it is a sub or vanilla, like to be courted, even if it is just for kinky stuff
Also it does help a LOT when you guys tell them what are your lies, dislikes, what you expect and want from a submissive and what would you like them to accomplish one day. Go slow, it takes you a long way.