Anyone Else's Input Based Matchmaking Not Working?

I started to get queued with controllers again within the last patch. This is in the Halo 4 flight of course.

Yeah I had a 2v2 match a week ago and I went to re watch it in theater and one person on the enemy team was using a controller despite my game being input locked.

I’m not even gonna bother reporting it since they won’t even list the problems I report anyways.

Unfortunately, the population is too low to even properly test that to begin with. It won’t get its thorough rundown till its in the live build. It does look like it tries to favor a lobby for a specific input though. Many times i’ll see many KB/M and little controllers in a lobby and other times it’ll be mostly controller and a few KB/M