A few years ago, way before "AI" and LLMs became a thing, I made a game called Detective, where the players were randomly paired either with another player, or a chatbot, and had to figure out whether they're speaking with a "robot", or a human pretending to be one.
Looks like we're all playing that game now.
"AI is trained off people, and people copy what they see other people doing. People become more like AI, and AI becomes more like people."