I'm gonna be real with you - It's probably not going to change. They claim they're already doing it so either they aren't, or they are stretched very thin with resources to the point that they are unable to make a noticeable difference. Each day I login there's a fresh set of goldsellers in the chat and the same bots are running around farming the same spots. You just get used to it really, and come up with creative ways to break the bots when bored.
In terms of investment into a small team etc etc. The way this game has been going since release suggests it's an afterthought to draw in s