> Why would a player knowingly choose to play on matchmaking that is advertising no anti-cheat?

I guess I didn't exactly make that clear...

A few of the arguments advanced by the "anti-anticheat" crowd that inevitably pops up in these threads are "anticheat is ineffective so there's no point to using it" and "anticheat is immoral because players aren't given a choice to use it or not and most of them would choose to not use it".

I don't believe that either of these are true (and given the choice I would almost never pick the no-anticheat queue), but there's not a lot of good high-quality data to back that up. Hence, the proposal for a dual-queue system to try to gather that data.

Putting in the community review of the no-anticheat pool is just to head off the inevitable goalpost-moving of "well of course no system would be worse than a crappy system (anticheat), you need to compare the best available alternative (community moderation)".