LLMs can teach you that too. You do not need to learn that first.

LLMs greatly remove the social aspect of the teacher-student relationship. They are probably fine for tutoring and replacing things like Khan Academy but they are no substitute for a human teacher.

They can, but I don't think we are there yet. No need to sending taxpayer dollars to silicon valley on educating the next generation using a new technology that hasn't proven itself in education yet.