alt Hacker NewsYou don't think that being molested by your grandfather might have something to do with replaying that molestation obsessively throughout your life, and trying to come up with hypotheticals in which it can actually be ok?
I'm just operating at the preponderance of evidence level here, and it seems far more likely to be to case that extreme childhood sexual caused the extreme sexual deviation. Do your P(A|B) work here, it's not hard, given the small probability of both of those things.
Even if you're correct that her being abused in her childhood is related to her choice of career, what do you think you're adding to the conversation by bringing that up?
What are you actually trying to do here besides shame her for having been abused as a child? That's really the only takeaway from your comment here, that people shouldn't read her writing about prostitution as a business because she was abused as a child. That seems particularly nasty on your part, even if unintentional.