Well, if nobody complains, they wouldn't have changed it back to CNN.. It must be important to some people

Here's what I'm thinking. Half the country voted for Trump. I would guess about half the country consumes conservative media. (Fox, talk radio, drudge)

I imagine the people that voted for Trump and consume conservative media, probably feel about CNN the same way liberals feel about Fox. (Because, as the Harvard study shows, the CNN coverage of Trump is overwhelmingly negative)

They are either sitting there not caring or for some reason they are not compelled to complain about it.