Basically true, by men for men. That is why there is 10's of thousands former of shoe salesmen making the same "suck and fuck, meat and potato" sex liked by 90 % men with little imagination and less then 10% women....Women are largely forgotten or driven to so called porn for females " fluffy, gentle and full of romantic pablum". Yes some will like it, if well done ( but not too often since it is done by the same shoe salesmen), BUT most ignore the fact that women are highly sexed, kinky and at least ( if not lesbian) at least closeted bisexuals... So this type of porn most women and the 10 % men like is stuff like boundheat makes...Classy, yet rough, nasty but with a real stories and sexual erotica, where men are just props to stand around....in this case women are over 25 % of boundheat customers and many very loyal....from where I see it 1/2 women want to be a slave of another woman and the other half want it in reverse, being a mistress to a slave girl.... and no she does not have to ( or be) fisted, pissed on, anally assaulted, her boobs tied purple and clothes pins are only used in the laundry ......just have a look at few trailers:
https://www.boundheat.com/trailersmy favored are these: