I grew up in the 60s and early 70s with a Niles songbook on the piano. I learned to play several of the tunes and even liked a few of them.But for most of those years my varying gods were the Beatles, the Gershwins, Pete Seeger and Doc Watson.
As for Niles, in my rapidly advancing middle age -- the words "egotistical crap" come to mind.
Tony