The problem is that the judges aren't actually supposed to give it the weight that they do. Damage, effective striking, and effective grappling are the three main criteria. Aggression and control are supposed to be tie breakers not round winners.
Neither of them should even be criteria in the first place they have nothing to do with winning an MMA fight outside of what would fall under the other criteria and could and should be judged under those criteria. It seriously screws up the sport because you wouldn't have nearly as many lay and prayers or mud fighters without it. Luckily Lawlor wasn't rewarded for his mud fighting the other night and GSP being rewarded for his LNP wasn't relevant to his victory since he outright won 3 rounds with the other criteria.