"I also hear a lot more questioning people in their domains and challenging opinions, then hearing what I can only imagine are fragmented pieces of conversations they had with an LLM thinking through some argument. Then there’s silence when you discuss shortcomings, then they come back later with their memorized fragments of what you said, combined with memorized fragments of the LLM response to the argument."

We hired this guy recently.

My condolences :(

Nip it in the bud quickly

The worst thing about AI is that it's camouflage for stupid people. And it often gets combined with utter confidence in some position because they're too stupid to know the machine is confidently wrong.