All you learn in school is just all the basic stuff you need to learn in the future. Very few students will be ready for the real world after they graduate. Schools should instead of always having to teach a student something they don't like why not teach them how to survive the "real world"
Public school systems do not help prepare students for the real world. They teach skills for high end jobs that hardly anyone will end up using. Barely any students are truly prepared for the real world after they graduate high school. And it wasn't because of the high school system