Just stating you disagree is not an argument and doesn't add anything. Optimizing education could be awesome. Nothing is wrong with statistics, even personalize

Just stating you disagree is not an argument and doesn't add anything. Optimizing education could be awesome. Nothing is wrong with statistics, even personalized ones. The problem is when they are used badly. For example, factoring them into grades creating an incentive to game them or unfairly punishing atypical cases.