Read one of the ask Reddit threads about “secrets of the porn industry”. Other than rampant abuse of the talent, addiction, etc, which the industry is rife with, there’s simple facts about the mechanics of it; people who have worked in porn say that there is nothing that smells worse than a porn movie set, and the industry would shut down if you smelled it, and how often there are “accidents” with anal scenes, etc.

I watched an amateur gang bang video once just to see if I liked it better and it was even more depressing, the woman was just kneeling there looking dazed and like she was a million miles away.

Never seen any.

I find porn really depressing.