Any issue about which there's a cultural movement going on can serve as a handy pretext for measures that consolidate one's own power. It kind of seems obvious to point out, but nonetheless let's continue to be open to the possibility that such consolidation is not mere coincidence, or more to the point, that the measure is not even well-intentioned and in fact has nothing do to with the ostensible issue/reason (in this case, hate speech). The most cynical of power grabs are usually cloaked in the most noble of pretenses. That's how you make the unpalatable, palatable.