Wrong. If you are the next Isaac Newton you will know it. I actually know real geniuses. They are born, not made, and they know immediately who, and what they are. The problem with US schools is too much progressive indoctrination instead of actual real teaching, and a lack of resources for the average students. If you are a bad student, you get loads of help. If you are a great student you have doors open to you (my daughter is going to three different science camps this summer, we pay quite a bit for her to go to them, that way the kids that can't afford to go, can) but if you are an average student, you are basically screwed.
That much is very true. The educational system (run by progressives in almost every case) enforces mediocrity.
I am betting your daughter does not go to an inner city school. To compare what your daughter gets to other poorer schools is meaningless.
Correct, she doesn't. However, even in the inner city those students who are truly brilliant get the support they need.
clearly you have never spent anytime at those schools.
How wrong you are. My wife used to teach in one, and I used to go in and volunteer from time to time.