When someone is using mouse and keyboard, they use w,a,s,d to move. This means that they can move in 4 directions or 8 directions if they press 2 keys at once to move diagonally. On the other hand, a controller uses analog sticks instead of keys. On controller, your movements are not limited to 8 directions. So ubisoft should develop something that detects and bans when someone on console is only moving in 8 different directions instead of 32 or so directions which controller players can.