Scarborough is correct, but that is partly the fault of the Republican Party, in general.
The Dem Party has been developing that culture in the media for 50 years or longer. It is similar to the Clinton culture the Clinton Machine has been cultivating since the 1990s. They plan for years, decades in advance, while the Republican Party looks for handouts and hope to find a way for the media to like them.
There is nothing stopping the ‘Republican’ or more specifically the ‘conservative’ culture from building influence in the media via cable/satellite and Internet. They just have not really tried.
That’s what Breitbart was trying to do before his untimely death. I think Glen Beck is also trying to gain influence with his Blaze TV.