If school attendance were voluntary, schools would have to reform themselves to meet students needs, because if students could leave on a whim, schools would suddenly have to prove their worth. But by not giving us a choice about whether to accept the government's favors early on, we all unwillingly sign a contract with Uncle Sam that says: "Since you did so much for me in my early years, I'll return the favor by letting you take away half of my money and tell me how to live my life." Because kids grow up in an oppressive society, it's predictable that when they leave the controlled world of childhood, they vote for politicians who promise security instead of freedom.
Few adults understand freedom and individual rights because we're taught about the Declaration of Independence, The Constitution, and the Bill of Rights in school, the most authoritarian environment in America next to prisons. Kids learn early on that even in a free country you are mandated to sit in cramped desks, read, write, and listen against your will. If you think for yourself in school, you get bad grades, and that's why America doesn't notice the government stripping away our rights. When our minds are impressionable, we learn that freedom means taking orders. Government officials should not teach the Bill of Rights until they've read it for themselves.
The compulsory education system hasn't changed because it's insidiously self-promotional. People are told over and over that school is necessary for success, so almost all graduates, and even dropouts, believe it. Selective memory and propagandic yearbooks help adults