> what do you think a teacher does that an llm can't?

I don’t know! It’s an interesting question. All we know is it does.

> That does not mean you can not use the tool to understand the problem and how to _solve_ it

It doesn’t. But we have no evidence it can.

We have lots of evidence of people thinking they’ve learned something, taking a benchmarking test, and being found wholly deficient compared to folks who worked through a textbook, went to a class or even solved problems off YouTube videos or instructional websites.