Yeah, you’re right, kids should have educational experiences outside of school. But the problems of capitalism, which are very pronounced in America, are ruining that. Households now need to work 80 hours a week instead of 40, so children aren’t being looked after by their house-working parent. There is no house-working parent anymore. Children used to go outside to play, but the dangers of car pollution and car crashes have made outside inhospitable. So children are now more dependent than ever on school to teach them.