LOL. One string? Try one note. Think Cinnamon Girl.
I still like and listen to his acoustic stuff, and After the Gold Rush is an absolute classic record.
I liked Everybody Knows this in Nowhere, After the Gold Rush, but I don't really like Harvest that much. Only a couple of good songs on that one. I agree After the Gold Rush is a work of art and I never get tired of that one, however, he has not done anything worth a dern since the early 70s.
That being said, he should shut up and sing.
Finally. Somebody who does appreciate the good stuff, but my favorite is Cowgirl in the Sand