Whether you like the network or not, Fox News is needed to be a counter to other networks that lean left. The cornerstone of Fox in this regard is Fox News Sunday.
FNS competes with the major news networks by getting the big names within the political world and asking them the direct and different questions they might not encounter at other places. FNS does not hide from the hard and difficult questions. Nor does FNS respect the political guests to such a point where they give them an easy out on their questions.
FNS tackles the news from a very personal perspective. Wanting the viewers to feel they have a connection to the stories.