“If you think sex workers ‘sell their bodies,’ but coal miners do not, your view of labor is clouded by your moralistic view of sexuality.”

If you are going to start a conversation by attacking a strawman, then I really will not get into it.

acting in commercial porn is just as normal and unremarkable as any other job

If this is your idea of being "sex positive" then I really do not want to get into this argument. I can guess this will quickly play out to any objection as "pearl clutching" and I will stick to the point that your attitude is completely dehumanizing and that there is nothing "positive" about reducing sex to the mechanical/physical act.

Like I said in the first comment, if you feel so strongly about this, go ahead and create your own and see how far it goes. When you start putting some Skin In The Game you will get more credibility or at least accept that things are Just Not That Simple.