As douchy as all this can be, I have to admit the OP has a few points. For one, I do prefer a “pretty, young, curvacious, loyal, kind and supportive woman”, but that may just be me.
Secondly: “Instead of complaining about those preferences people would be more happy if they tried to get as close to those preferences as possible.”; he’s not entirely wrong there. Yes, it’s okay not to be ashamed of what you are, but it never hurts to try and improve yourself for your own sake and that of your partner.
And finally, screw the guy who says women should wait until marriage to have sex. Have as much as you want as long as you’re responsible about it.
Of course, it all goes down the drain with him suggesting “less intelligent” women must be made infertile and such…