About withdraw or player to player transaction

Hello, if will not be a withdraw implementation and i say again if i would have a suggestion for the player to player system....a terminal you can buy PID from other players that put them for sale there...like an auction only with fixed prices and the game can benefit of a small income ,tax of transaction how you wanna call it...in my opinion can be safer trasnacation in this way and as i said game can input a small tax
let me know if you think is a good ideea ..best regard:)

The possibility for exchanging virtual valuables against real life valuables would be like the cherry on top of the cream on a delicious cake.

Think a lot of work has to be done first to come to this point but the idea that this could be worked on at a certain stage is very appealing.

well yeah is a win win thing:)