Earlier quoted context omitted.
News organizations used to be much more interested in presenting the “other” side. Sometimes referring to outsider writings when they felt their own biases prevented them from doing justice to the ideas they disagreed with. My favorite example is Edward R. Murrow giving an entire episode to McCarthy (unedited) to explain why he felt black listing communists was necessary. Letters to the editor are vestigial examples…
Murrow devoted an episode to McCarthy because at the time Murrow was one of three people who had an episode to devote to McCarthy. Now McCarthy has a network that will have him on any time he wants, and if he didn't he'd have a hundred online venues, including the one he runs, and most of them spend time talking about how Murrow is a "Jew Communist" or an "SJW" or whatever people say now, so it should probably not be…
Murrow had spent much of the previous year criticizing McCarthy’s attacks on freedom of speech and association.
The equivalent today would be Rachel Maddow giving an entire episode to Trump to do with as he wished.
Murrow did not have to do this - in fact he was under great pressure to just drop the thing entirely by his network. He did so because he thought it right to expose his audience to ideas other than his own. Many in the news business felt the same at the time.