I say start revamping the ingame currency store to compete with bots. Hit em where it hurts but legal.
Bots selling 1k gold for $2 usd? do the same. Feel free to increase when the bot market dies.
You see the RMT and non-RMT players diverted to the legal method of obtaining gold, at least its a win-win for AGS-NotSmilingGate. Better get a bit of profits then none at all right.