If you look at the tone and language of your comments, there is quite a bit of detectable judgement and condescension. I'm sure your kids have great parent(s) who are involved, but I'm not sure you recognize the privilege your family enjoys. I think this point-of-view is troubling when looking at how we might approach the real problems facing society re: children, education, etc.
Either way, it's hypocritical for you to pass such harsh judgement of other parents while snapping at GP in the same breath.
There you go passing judgement just like I did, assuming that isolated events you may see in interactions between your kid and other kids is indicative of them being raised in an environment lacking discipline or involvement.
Regardless, I enjoy the conversation. I feel like using the word "savage", while it makes sense to me, may have distracted from the point I was trying to make. I have a pretty cynical view of human nature in general.
Maybe these parents always had been and would continue to be in denial; I don't know; but Susan thought the problem was much worse in fourth grade than in first, because the parents weren't staying abreast of their children's expanding capacity for mischief.
I've never had kids, though I think I would have liked to, but hearing things like this does leave me with the impression that a lot of parents are not really very much on the ball.