We've yet to even really begin to see the lawsuits resulting from the wide-scale adoption of LLMs like this.
Everyone thinks jobs will be replaced en masse and that AI will pose an existential threat for humanity, but I think those theories are vastly, wildly speculative at this point - and definitely not anything that we'll see in practice in the next 5, 10 years. Why?
They're only looking at a very small subset of utility and basing their assumptions solely on the technology, not on how it will be used or the assumptions people will make based on it.
You all saw the NVIDIA "AI nurses" bit recently, I'm sure. Why nurses, and not doctors? Well, nurses don't practice medicine, and doctors do. Nurses can't be sued for malpractice, and do not need malpractice insurance.
Now imagine for a second the lawsuits that would result from tens of thousands of people getting bad medical advice, even harmful medical advice, due to hallucinations. Imagine the lawsuits from discrimination against minorities, or some other bias which was programmed in. A poorly trained workforce which makes mistakes in reading and comprehension of the laws, rules, etc. is one thing - you'll have a spread of abilities across all employees - but a singular AI with the same biases writ large is another.
Now remove the filter of experience from these chatbots and other tools I'm sure they'll try to create, and you start to see a broader problem: AI controlled military drones which, maybe 5% of the time, intentionally target civilians. AI which will hallucinate the wrong license plate and send a ticket to someone unrelated. People getting told by an automatic "nurse" a cancer prognosis with admonitions that it's not a big deal and they don't need further care. And so on...
Those liabilities will sink any company relying on the technology extremely quickly.
LLMs have a long way to go before they're more than a hype gimmick for broad adoption. We'll find general utility in them to improve our own workflows in the near to immediate term (1-5 years), but we may find a limit to techniques and models which make broad adoption impossible at a societal scale.