Did Hemingway hate Fitzgerald?

And does anyone care?

When I was in college, I remember a professor telling me that he was no longer reading one of my favorite genre writers. I asked why, and he said that he had already learned everything he had to say. My first thought about that was--that can't possibly be true! We can't possibly get tired of people we love! They can't possibly stop thinking and writing interesting things--can they?

And yet.

The very things that I used to love about certain writers I now find to be rathe...