I understand PC gamers may want to try exclusives, so they might use an adapter, but in multi-player it is an extremely unfair advantage. Microsoft and even Sony are completely fine with this. I vote no, hell no. I played Overwatch earlier with a Pharah who was using one, and it was obvious in her various killcams. [spoiler]You know the jerky flick where you aim over an enemy but quickly aim back to correct yourself? Not something you see with controllers.[/spoiler] Edit: Never before have I seen a poll so balanced without trying.