So in other words, all you can up with in the 40 years that the FD was in effect was one quote by a fired CBS anchor.
If you were to talk to 100 radio station managers back in the 1960's, 70's or early 80's, and ask each of they why they made the decisions that they made, including the decision to not include political content in their programming, you would get 100 different answers. But, you would find that a vary large number of people who ran radio stations in the 1960's, 70's and 80's (who, incidentally, are not the same people running stations today as a new generation of people has taken over things), placed worries about the potential for trouble with the FCC as a main reason to not even consider any programming with political content. The threat of FCC action was sufficient to keep all but a handful of broadcasters from even attempting any sort of political content broadcasting.
In the early 80's, when I approached a station owner who carried almost 80% brokered time programming about putting a political talk show on the air, his answer was "With preachers asking for donations, I don't have to worry about the FCC. With someone playing polkas or other ethnic programming, I don't have to worry about the FCC. If I sell you airtime for a political show, then I have to worry about the FCC. I don't want to worry about the FCC. So, I'm not selling you any time."
The thing is, there is no way on earth to go back and interview the people who ran radio stations back then. Considering that most of them were experienced broadcasters 30 or 40 years ago, and they are 30 or 40 years older now, many of them are dead. There aren't archives of memoirs of radio station owners and managers of the 60's, 70's and 80's in which they indicate all of the various reasons why they did or didn't carry certain types of programming.
The best you can come up with is that radio owners were so fearful of the FCC that they were afraid to do anything.
No, the best we can come up with is something far more reasonable and plausible that the hogwash you claim we said. We never said that they were so fearful of the FCC that they were afraid to do anything. Never. Not once. We never, ever said that.
The best we can come up with is that most (not all, most) of the radio station operators were fearful enough of the FCC that they would choose almost anything that was less risky than political content programming. You claim we say they were afraid to to anything. That is a lie. We did not say that. We said that most of them would do everything that was less risky than political content programming.
They were doing quite well with music formats.
Actually, as I said earlier, in the days before clusters, when individual entities only owned one or two stations, a station that played music 24/7 was quite rare. Most AM stations that played music also had their Sunday morning public service ghetto. Many AM stations that played music in the daytime had lengthy evening newscasts or talk shows, often sports talk. And there were more than a few local talk shows, though they tended to be based on lightweight chat rather than political talk.
And don't give Limbaugh more credit than he deserves. He was the first political talk host to capitalize on satellite technology as a means of delivering a nationally syndicated show. But there were plenty of local talk hosts on the air before Limbaugh made syndication history. Never forget that Limbaugh is not a news talk pioneer, he is a syndication via satellite pioneer.
I would say that a better version of the Fairness Doctrine would encourage fairness by clusters, not by stations, to reflect modern ownership and business models -- if you put conservative talk on one station, put liberal talk on another, and so on.
And who shall be the czar of formats with the authority to decide how liberal a liberal has to be in order to counterbalance any given conservative? Who shall have the authority to determine if Franken was liberal enough to counter Limbaugh, or if Limbaugh was so far to the right that it would take one and a half liberals to balance him? If Limbaugh is the 500 pound gorilla of conservative talk, does it take five 100 pound liberal chimpanzees to counter him?
Who would you want to have that kind of dictatorial power over what is and isn't allowed on the radio?