The kid doesn’t like school; he will end up a mechanic or a plumber or something like that, and when a “professional” such as a schoolteacher needs his services to handle a situation they know nothing about, he will gouge the sh** out of them. That’s the way it is in the human comedy.
School teacher is a Vocation, not a Profession. There is no specialized knowledge, nor art to teaching. It is baby sitting.