Your False-Equivalence Guide to the Days Ahead by James Fallows is a good article with a bad headline.
"This time, the fight that matters is within the Republican party, and that fight is over whether compromise itself is legitimate.** Outsiders to this struggle -- the president and his administration, Democratic legislators as a group, voters or "opinion leaders" outside the generally safe districts that elected the new House majority -- have essentially no leverage over the outcome. I can't recall any situation like this in my own experience, and the only even-approximate historic parallel (with obvious differences) is the inability of Northern/free-state opinion to affect the debate within the slave-state South from the 1840s onward. Nor is there a conceivable "compromise" the Democrats could offer that would placate the other side."
"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. "