With reference to the rich guys using escorts debate, I know of one escort who was taken off the market by a wealthy benefactor who he initially saw as a client. The former escort's instagram is now embazoned with pictures of him in several exotic destinations (with his daddy out of frame of course). It's just one example, but it's not hard to imagine how a rich guy could initially hire someone and then take them off the market with an exclusive offer.
I'm personally hoping their relationship crashes and burns because I want my boy back:)