There are many wise thoughts in this text. I think the best we can do is to move the government out of education and leave it to the free market. Of course, the basic level of education could still be publicly financed by the state using vouchers that parents would receive, but schools would have complete freedom in choosing teaching methods and curricula, and they would also have to compete with each other for parents' vouchers. Then there would be a suitable niche for children with higher IQ and for others requiring separate teaching methods. Together with the state's withdrawal from education, the ideology you are writing about would also have to withdraw from it.