The society which scorns excellence in plumbing as a humble activity and tolerates shoddiness in philosophy because it is an exalted activity will have neither good plumbing nor good philosophy: neither its pipes nor its theories will hold water.
I was trained in the '50s as a New Critic. I remember what literature was like before the New Critics, when people stood up and talked about Shelley's soul and such things.
There are a lot of wonderful things created in our culture that have been ignored that can speak to them.