A mistake isn't "judgment".

These were technical rulings on matters of jurisdiction, not subjective judgments on fairness.

"The consistency in legal compliance from GPT, irrespective of the selected forum, differs significantly from judges, who were more likely to follow the law under the rule than the standard (though not at a statistically significant level). The judges’ behavior in this experiment is consistent with the conventional wisdom that judges are generally more restrained by rules than they are by standards. Even when judges benefit from rules, however, they make errors while GPT does not.