It's only a tiny minority of women that act that way but I see what you mean. I suspect that only fans type women will flood here eventually because they will make way more money then on only fans.
Only fans women make very little money. I don't know what you mean by selling crap but selling nude photos is not crap. I mean unless you are some sort of Christian and goes against your values.
If they want to sell nude photos or body, I don't see anything worng with it.