I'm not, and never have been a sex worker, so I can't talk about his views, so much as how he treated me.
He made it abundantly clear at all times that I was nothing more than a FWB. We skyped and played games together, but otherwise it was explicitly me sending him nudes and etc, because I was a thirsty fan who wanted to show my appreciation.
We hung out once, IRL. It was really nice. When we met up later for drinks, though, my roommate wouldn't give me the key to go back to our place (out of simp spite). I got trashed, and acted like a whiny desperate horndog, repeatedly texting Ian asking to meet up again before he went home. The last message he ever sent to me was something along the lines of, "You're drunk, no. Kill yourself."
(Kill yourself was his flambe way of saying "go away/bye", at the time, so please don't interpret it as being as horrible as it initially sounds.)
It blows my mind that back then he was completely "take it or leave it" over free, no strings attached, pussy, but now he's setting fire to his career and fanbase over high maintenance, psycho, pretty average pussy.