It gives young girls (and older ones) the idea that sex trade work is "easy" and you only have to fuck attractive, rich, clean guys who will "give you the fairy tale."
ANYTHING that makes young girls think they can "get the fairy tale" is dangerous in my mind.
You have to work for what you want and work on your relationship. AND, sex trade work is HARD work and chances are, you'll never meet a John that looks or acts anything like Richard Gere.
I think it's a dangerous movie.