It is definitely appreciated if you actually learn something there, and often required to earn any of the goodies.
I appreciate your comment doesn't try to state if these are good or bad things, just that they are.
1. Free government daycare
2. Inspection/interference with parenting
3. Surveillance towards prosecuting negligent parents
4. Evaluation of conscripts
I think I agree 100%. It is exactly those things, even if I can't be so cheerful as you about it. That's why my children have never stepped foot inside a school.