Why do people always assume that adult film stars are victims of broken homes or abusive bosses? Is it SOOO hard to imagine that they actually like the job and the money?

I don't presume that at all. However, I do wonder why their acting has to be so fake? I mean, why can't they just enjoy the sex and not try to act and pretend like it's more than it is? So many people watch these films and then expect their partners to be just like the saw in the film.