It seems like you expect everyones experience to be like yours but in reality, some guys aren't as lucky as you or in the same position.Uh, no. If you are going to do it why would you pay when what you want could easily be gotten for free on OLD?
Guys that pay are usually low smv, lazy, non game aware, rich, wants convenience, married and discretion, etc. Any number of those reasons.
Remember guys, when you pay for a hooker/escort, you're paying her to leave after sex amongst other things.