Let's say they somehow create a perfect way to stop all pre-mades and que syncing, and get rid of DRK salted earth, block job stacking, perfectly cap AoE to 5 targets just the way thats perfect for you, and completely remove "win trading"...
What happens when the same players being accused of all of these things still stomp every match with game knowledge, map awareness and synergy with other veteran PvPers who they've matched with over and over for years?
Humor me.