Hyperbolic, imperious bravado rules the roost these days. (See Bayless, Skip.) I don't understand it, because I would think this kind of behavior would have the opposite of the intended effect. I haven't watched SportsCenter in a decade. But there are clearly a lot of people who like that sort of arrogant, pseudo-prickly contrived attitude they shill over at the Leader. Talk radio is even worse and everyone is modeling the Espen formula because they've been wildly successful. (And it's bad on all fronts...especially the political stuff. There are some flat out scary people on the radio.)
Extremism sells. Rush Limbaugh and Bill Maher are good examples. Unbearably assured of their infallibility even while they spout ridiculously skewed sentiments. Nobody concedes a point anymore, ever, which is a sorrowful turn. True intelligence is humble enough to acknowledge fallacies and make corrections in reason, learn something new, and grow as a result. Unfortunately, that kind of intelligence isn't very loud. It speaks in a reasonable voice. And gets drowned out in the surrounding cacophony.
(wtf am I rambling about?)