Ok, here is what he said, I don't know if you can read between the lines or not, but I will give this quote, you better read it a few times, and go think about it what it actually means.
My goal is not to act in the best interests of the state. If that was my aim, I'd probably continue to allow mixers. My goal is to put in place as few restrictions as possible while keeping risks (for bitcointalk.org and its users) at reasonable levels. Centralized mixers have qualities which make them especially risky in ways which other things do not.