Gemini Flash is very dumb and gimped. Recent experience:

1. I ask it to list out all my old Keep notes that are just throwaway task lists, reminders, etc. to propose deleting them.

2. It comes up with like 4 of them (I know for a fact there are dozens, if not hundreds). I ask it for an exhaustive list.

3. I see its thinking trace briefly show "Refusing to produce an exhaustive list..." and then it says "Yes, that is all of them."

Not sure whether it's lack of intelligence, bad tools, or both, but that was extremely frustrating to see.