Oh, blow me. Michael Jackson was an incredible musician. Have you actually listened to any of his music?
Four decades ago, Time magazine declared "Civilisation" to be TV's "most distinguished (not to mention only new) cultural series" of the year. Those words have a hollow ring today. For years PBS has been trimming back its high-culture programming, partly because it doesn't do well in the ratings and partly, I suspect, because such lofty fare has lost favor with the intellectual elite.
I bet that, decades ago, the quality of AM radio programming declined as it struggled for attention among people (especially younger ones) turning to TV. It shouldn't be surprising that today, TV programming is racing to the bottom.