LLMs are just very complex and intricate mirrors of ourselves because they use our past ramblings to pull from for the best responses to a prompt. They only feel like they are intelligent because we can't see the inner workings like the IF/THEN statements of ELIZA, and yet many people still were convinced that was talking to them. Humans are wired to anthropomorphize, often to a fault.
I say that while also believing we may yet develop actual AGI of some sort, which will probably use LLMs as a database to pull from. And what is concerning is that even though LLMs are not "thinking" themselves, how we've dived head first ignoring the dangers of misuse and many flaws they have is telling on how we'll ignore avoiding problems in AI development, such as the misalignment problem that is basically been shelved by AI companies replaced by profits and being first.
HAL from 2001/2010 was a great lesson - it's not the AI...the humans were the monsters all along.