I get what you mean, but I always get suspicious when a guy is on an escorts' local website but not on RM and on top of that, his rate is around $100 or less. I say in my mind: "a cheap price to catch a STD or get scammed". Escorts on RM at least have to go to the lengths of working on their profiles, get nice pictures, and pay the premiums of a membership and featured ads, meaning that they are looking at this seriously and not only as a side gig or hobby. The main reason why I get suspicios of extremely good-looking escorts with no reviews at all. If they are doing this seriously they would at least try to collect 1 or 2 5-stars reviews to build some decent reputation. RM reviews, even though it's also not a perfect system, at least provides some notion of their service.