Hmmm. Sure. But I find people don't understand how much one kWh really is. A 500W drill can twist your arm. Imagine yourself twisting someones arm with all you got for a whole hour. Or idk. Either way it's a lot of energy.
And then you think about how much more energy a car uses then a human does. And then you find out about hot water...
It's not just far. LLMs inherently make stuff up (aka hallucinate). There is no cure for that.
There are some (non llm, but neural network) tools that can be somewhat useful, but a real doctor needs to do the job anyway because all of them have various chances to be wrong.