3/ I strongly suspect that #LLM are just optimized to pass the #Turing_test with flying colours.
I did not notice it at once because the Turing test seems very general but these #stochasticparrots are really tuned for this task. This could explain why they are so useful for #scammers and utterly #useless for John Doe when he thinks that ChaptGPT is a kind of magical search engine.