A supervisor or "manager" Al agent is the wrong way to control Al

I keep seeing and companies say that they're going to reduce hallucination and drift and mistakes made by Al by adding supervisor or manager Al on top of them that will review everything that those Al agents are doing. that seems to be the way. another thing I'm seeing is adding multiple Al judges to evaluate the output and those companies are running around touting their low percentage false positives or mistakes adding additional Al agents on top of Al agents reduce mistakes is like wrapping yourself in a wet blanket and then adding with blankets to keep you warm when you're freezing.