the men don't see the woman being exploited, they see her how she wants them to see her.
Of course they know they are exploiting her. It's often part of the arousal. Seriously, go onto the websites. They freely admit, in the link, that they suspect the girls have been trafficked. These men get caught up in such a mindset that they look at women everywhere as potential prostitutes. They rate supermarket checkout girls based on what they might be able to do to her in a transactional situation. Grannies, mothers, everyone.
They absolutely hate them. It's indisputable.
The fact that a small number of men might get caught up in that hate, is not the purpose of feminism.
Nevertheless, statistically male prostitutes are at a lower risk of violence than female.
Prostitution is aided and abetted by the cultural and media lead objectification of women. Which includes giving men the sense of entitlement needed to access prostitution.
And yes, disrespect and indifference can quickly turn to hate. Usually as the result of a minor push back.
I don't know why you don't know that.