Earlier quoted context omitted.
That’s a personal opinion not a fact with any merit. And as a personal opinion has no bearing on what an adult should be allowed to spend their money on.
Tell that to the sex trafficking victims. Are you a Tate supporter? In reality, the belief that porn is harmless has no evidentiary support. https://en.m.wikipedia.org/wiki/Effects_of_pornography
“Slavery hurts everyone involved” is true, but is not a reason to ban work that is not slavery. And that is just as true if you limit it to sex work as it is more generally.