Wise words from Buddha. It doesn't only apply to anger, but really to all emotions. It's important to recognize your emotions as separate from yourself. Emotions are not a part of your identity, but rather things that you experience.
Blaming pornstar for our problems related to porn is like blame wine/beer producers for the problems that drunk people do, it makes no sense. And of course, they're humans, have a life like anyone else off the camera.
Thats because they are still human, even though they have ended up in the gutter and made other end up there. You have to remember there is always a reason why people end up like that in the first place. Unfortunately some of them have had a real rough life like being sexually abused and thats why sometimes end up where they are. If you want to be angry I would say be angry at the producers of such filth its the makers of porn that are the real problem. If it wernt for them pornstars wouldnt exist.