Yes, but those 10% of a problematic code is not easy to find without a very detailed study of the whole PR. And since most of the code looks (and usually is) ve

Yes, but those 10% of a problematic code is not easy to find without a very detailed study of the whole PR. And since most of the code looks (and usually is) very well-written, the human brain somehow doesn't expect to find those low-quality or sub-optimal parts in such code. That's why I wrote that reviewing the AI code requires different kind of attention.