Also one of the bigger reasons RMTs aren't an issue in this game is the broken economy. There's no point in removing these people yet as they are not having any impact on the game. They don't stop other players from gathering mats, they aren't inflating prices since everything is inflated anyway due to no gil sink, and they have no means to stop other players from accomplishing their in-game goals. So as of now, there just isn't a reason to remove them.