I say this simply from a personal perspective:

I am far from attractive; and, I am old. But despite that, I have a lot of good relationships with women of all ages. Why? Because women today love sex with attractive men, for sure. But they also love sex with men who are kind and understand them. They often look for men who think like them, and men to whom they can relate.

In no way am I disagreeing with you. I agree that women today don't hesitate with attractive men. But I personally seem to feel like there is a spiritually-connected component as well. If any women disagree, I would certainly take their opinion over mine. But it sure feels like there is a lot of sex out there because of spiritual feelings as well.