I know it was an aside on the show, but I dislike Jack Benny. The humor and sitcom conventions are just too dated. This goes for all classic radio comedies, Life of Reily, the Bickersons, Amos and Andy, etc. Hate radio Westerns too. Mystery, horror, suspense, and sci-fi hold up. I used to listen to shows like X Minus One, Suspense, The Creeking Door, Tales from the Tomb, The Whistler, and The Shadow and thought they were still entertaining today