[...]After I'm not against this idea but just that the time that it is done the earth turns and time passes and as said "time is money" and then I'm not sure that it will happen one day because in online games I do not see one where you have no one who pays, if you have one I would like you to show it to me even if there must not be any.[...]
E.g. "The Settlers Online" is a game, where one can spend money without having a Pay2Win-Element. All Elements of this game can be played without the use of money. If you want to spend money for this game you just get advantages for your own game playing without getting advatages against other players. And it works since Juli 2010!