End of the day, fuck who you wanna fuck. Im not your parent, Im sure as hell not your friend.
I have the glorious virtue of not having to give a fuck about anyone in life but my own.
The sexual health, mental state, personal outlook, moral beliefs of others are not my concern. I'm able to delicously chuckle when people I do know come to me telling stories of unwanted pregnancy, disease, having been taken advantage of and all the delightful downsides of giving into as you put it, our very natures.
(Believe me, all of the above have happened!) Evil/Hypocritical as it might seem, I reveled in every bloody story of their personal hell because as Ive said, I have no respect for people who invite trouble like that into lives with a "I'll never happen to me mentality".
Porn on the other hand, is porn. It is sex, a devoid of emotion, physically concensual act designed to give the watcher enjoyment by watching over acted unrealistic sex. I enjoy it alone, I enjoy it with my partner occasionally, but I dont jdge the performers. Theyve chosen to do this, as a profession - make money, earn a little fame and have a good time. They dont fool themselves into believing its just another step on the ladder to inner peace, harmony and love!