What I can say about this incident is that this incident and incidents like these are being investigated and part of a larger initiative to deal with some of the rampant cheating, exploits, duping, and meshing we've seen trending on official servers. Technical solutions are just as important as active enforcement.
I understand the frustration with the perceived lack of action and attention to these matters. I understand you want solutions, as do we. There's been a lot of discussion internally on proper procedure for enforcement, escalation, response time, and prioritization. The enforcement team and the procedures we had 2 years ago was sufficient for the landscape, but that isn't holding true now.
No excuses here, its a problem and I hope to have some clarity on these things soon.