Schools are not intended to moralize a wicked world, but to impart knowledge and develop intelligence, with only two social aims in mind: prepare to take on one's share in the world's work, and perhaps in addition, lend a hand in improving society, after schooling is done.
Certainly being in California has encouraged a sustained commitment to rethinking the nature, purposes, and relevance of the contemporary arts, specifically music, for a society which by and large seems to manage quite well without them.