The schooling system is designed to fail the expectations of those who think its purpose is to educate people, and succeed in full-filling other purposes. If you're curious about what those other purposes might be, I recommend reading the books of John Taylor Gatto [1].

Also, the School Sucks Project [2] is a great source of knowledge about the history of schooling, as well as education solutions and alternatives to schooling. They have just launched a re-broadcast of the essential 50 episodes (of their over a decade of 800 episodes) that covers the full spectrum of the relevant topics.

[1] https://www.amazon.com/John-Taylor-Gatto/e/B001K7S0AE%3Fref=... [2] https://schoolsucksproject.com