TV really did kill the radio star. Red Skelton and Amos n Andy didn't work well at all on TV either, which is a shame cause I have almost every amos n andy show and a few skeltons, and I've listened to some episodes at least 50 times in my life (no exaggeration either).
As far as I'm concerned, Books are #1, Radio is #2, and TV is #3. We're slowly losing our abilities to imagine thanks to modern technology. Books and Radio will always be superior to those of us who can still use our brains (obviously not I).