Interesting points. but not very student can afford or has access to group studies or human tutors right?
In introductory and undergraduate academics, the departments will usually offer unstructured TA lab hours for those who seek additional help understanding material. However, the reality is "A" level students do not require good teachers, as their grades are usually not correlated with instructor proficiency (often due to a 3 year head start from out-of-band after-school tutoring services prior to the conclusion of grade school.)
The danger from LLM contaminating long-term memory recall from an erroneous primacy effect is a concern.
Have a nice day, =3