Interesting perspective. I had the luck, in hindsight, to have ridiculous amounts of freedom until the age of 16. I was homeschooled with my brothers (and eventually two close friends of the same age) and a fresh-out-of-teacher-school 'teacher' who wasn't very good, but was our friend. We had school at her apartment and then all had lunch at my house.
Then from age 13 on I was allowed to work at home, where I would usually either skip my homework or use the answer booklet to do it quickly. On a given day, I would spend at most four hours on 'school' and then do whatever I wanted. At first I probably abused this freedom, which led to boredom. So very soon, I started reading every book I could get my hand on, learned some programming and spend most of my early afternoons to evenings playing with kids in the neighbourhood.
Then at the age of sixteen I returned to 'normal' life and had massive difficulties adjusting to the regular school system, but I made it through and went on the university.
Experiences such as yours solidify my view that the school system we all grow up with is flawed. It teaches us that learning isn't fun, and makes us do silly things and jump through pointless hoops.
To be fair, school has to deal with all sorts of kids. If others had been given my freedom they might not have gravitated towards learning, and failed horribly upon returning to regular life. But I'm sure there are many like me, and I hate the thought that they had to put up with the kind of stuff you describe.