Comparing Limbaugh to Colbert, Kimmell, Fallon, O'Brien and others is more to the level of political doctrine. It was Carson who stated that no personal politics should be used on those shows. Unlike those deep state shills who promote Prog agendas night after night, he kept his views to a minimum. The end of nations are always rife with this before the new one emerges.People who listen to talk radio political talking heads are just willful followers.
That is what simple minded people do, they join the cult of hatred and are known as a Ditto Head.
Comparing Limbaugh to Carson is downright disrespectful to the legend Johnny Carson.