Actually, the people want unbiased news. If that isn't possible, then at least have voices from both sides.
Fox only seems conservative because all of the other news services are so liberal.
The only problem concerning unbiased news that you mentioned is what you mean by unbiased news.
The major news network have said they are unbiased.
They really believe their liberal slant is unbiased.
The liberals think that Fox News is biased because they write from a conservative viewpoint.
Conservatives think the major network news are biased because they write from a liberal view.