As a matter of journalism, any story that presents the disagreements as a "standoff," a "showdown," a "failure of leadership," a sign of "partisan gridlock," or any of the other usual terms for political disagreement, represents a failure of journalism and an inability to see or describe what is going on.
This isn't "gridlock." It is a ferocious struggle within one party, between its traditionalists and its radical factions, with results that unfortunately can harm all the rest of us -- and, should there be a debt default, could harm the rest of the world too.