This is a serious question. I've actually talked to Noel Sheperd of Newsbusted.org, and even he couldn't give me a good reason.
As everyone knows, Fox News runs roughshod over the other two "news" programs, MSNBC and CNN, most of the time getting 60-80% of the market. This is, frankly, an anomaly that I cannot understand. Surely someone must be looking at Fox's business model, which is ludicrously simple: Put out news that is not filtered or biased, and provide at least a plurality of conservative or libertarian leaning opinion shows (Hannity, Beck, O'Reilly), and variety shows that are not totally lib-fests (Fox and Friends, Redeye).
Looking at talk radio, over 90% of all shows would be considered following the philosophy that most identify with Fox, while the less than 10% of shows emulate MSNBC or CNN. This is strictly a measure of profitability. Air America tanked bigger than Stuttgart.
I mean, seriously, from a profitability factor, if I were a stakeholder in the media industry, I would look askance at operations like MSNBC and CNN before investing. As a venture capitalist, I'd be putting as MUCH EFFORT as I could to exploring a potential competitor to Fox using its own business model.
Basically, I'm asking this question from an economic perspective, not a political angle. And I am a bit puzzled as to why there has never been a serious attempt to emulate or compete against Fox's model.
Any clue as to the big things that I'm apparently missing? I know if I won a huge lotto and had an extra 100 million, Fox would be looking at some serious competition within a few months.