How could it possibly be considered love. If you knew the very acts you perform with your partner would lead to serious medical issues, some of them recurring, some even deadly, would you do that with someone you love? I would guess not. It isn't about love, it is about having gradually sunk to ever lowering standards of depravity.
I am sorry but I don’t see how you can make a leap between extramarital sex, unwed mothers, porn, and homosexual sex. What you are attempting to described could be summarized with one word: hedonism. You also believe that part of the attraction is so that they can rebel against society.
I don’t have the time to go over the fallacies in your argument in detail, but having extramarital sex and wanting to look at naked women is quite natural. It would be fair to say that people (men) are born with these desires. Some men choose to control their desires. You then indicate that when people do these quite natural things they are prone to becomming homosexual. This makes no sense at all to those of us who don’t have an agenda. Sorry.