Dude was basically on a guided tour and like many before stopped to ask me what I was up to. I mentioned some high level stuff and then he asked some questions that shocked me ... in the sense that they were good questions that really indicated he knew what I did. I answered cautiously, he asked some more along the lines of "oh so" and we went back and forth and I realized dude just "got it" as far as how we worked, what we were doing, challenges, and etc.
It was great, and maybe a bit sad that was the one time.
Dude in question was too good for the company at that time and moved on. The company didn't really want someone who knew what was going on because inevitably that meant some push back / organization / shifting momentum here or there. So he moved on and we got a yes man who had no clue.
I am WAY more fascinated by the people who end up in those roles who do NOT have amazing memories. Partly because my memory is by no means "amazing" so I'm curious how they work around not being able to recall everything on command.
Some people are just on a whole other level.