Ding! Ding! Ding!
I believe this is a symptom of current culture in America. Blame is not something that can be shared. Blame must be placed on one side of an argument or decision. Arguments (e.g. politics, business, sports) are crafted so that the solutions are made to appear as diametrically opposed choices. Compromise is not something that is sought or rewarded.
It's a bit sad. And it comes to life brilliantly on message boards.
If compromise was made, there would be no pissing contests and my refereeing crew and I would be unemployed.