There is very little in this hobby that we can use the words discretion or restraint. Those dont exist anymore. I know for a fact that the girls exchange much more RL info than what I see on this board.
Personally, the only time I try to make a link to someone IRL is to see if they have sent me recent pictures. Its a fucking shame that a client even needs to go to those lengths but 8 out of 10 providers send pictures and when we show up, holy fuck not even close. They rely on the fact that you wont turn around and walk away I guess lol.