They are lost and hopeless souls to begin with. Both sexes are sure to have some type of classic Oedipus complex growing up.
Many are abused growing up in some form or another, that only amplifies there issues. Then once they are in the industry, they turn off the world around them with drugs and alcohol until they can no more. They are merely striving for transcendence.
Then you got all the fags gays dieing of aids.
Another generation of dead beats will join them of whores will spread em'.
Nothing lost.
Nothing gained.