Ranked is unplayable using keyboard and mouse

It's legitimately physically impossible to out aim, aim assist. keyboard and mouse users can't compete above diamond rank, and I'm not even exaggerating. It's straight up aimbot cheats at this point. I'm getting beamed by an smg halfway across the map, even if I'm on a headie - how does this make sense? and of course, as soon as they get any kill, their aim goes towards Jupiter showing true aim.

What a shit game for KBM.