I’m not against those who work for sex, but the idea to earn for a living doesn’t seem nice. IMO, sex should be for 2 people (or more for others who prefer polyamory) who wants to be intimate/romantic with each other. My point is money should not be the purpose.
I would never use those services. There is nothing wrong in offering them but I think there is something abusive in accepting the offer. Surely some people do it 100% because they love the work but I am fairly certain that most don’t. And those who don’t, won’t tell you that they don’t. So if you accept the service, you might abuse someone’s desperation.