In a society where males tend to assume the dominant role, I can see how role playing and getting dominated by females can be appealing. Personally, I don't think I'm ready to do that in real life, which make watching femdom porn so perfect. You can see how these dominant females treat their submissive men. They're teased, humiliated, beaten, whipped, and much much more, usually with a sexual treat at the end, with the dominatrix in full control.