So all in all, I'd say as far as education goes for most people in the world, or even for most people in first-world countries, or even for most middle-class-or-higher children living in urban environments, if the listed cons are really the worst of it then you've had a comparatively superb education.

I guess enough people have said similar things to me that it's time to update my opinion. Certainly, it could have been much worse.