Human judgement is like a house built on sand, it is basically provably feeble [0]. I've literally never in practice seen a human update their beliefs using Bayes' formula. I suspect we'll find that at some point fairly soon AIs will just have better judgement than us because they can be programmed to incorporate formal statistical concepts while humans have to rely on evolving grey goop which we haven't quite mastered. I imagine it'll be almost comical watching human experts going up against a system that can actually intuit the difference between a 60% and 70% chance of something happening in their risk calculations.

Humans will still have a role expressing preferences and subjective questions though. Questions like "how much risk do you want your investments to take?" or "does this look good?" ultimately can't be answered by AIs because they depend on the internal state of a human.

[0] See also, the academic field of psychology