O.K.
But your statement (all branches of government will ignore the Constitutional mandate that the debt, even if nothing else, gets paid), in no way implied your chaos theory projection.
And since I do not have a crystal ball I can assume anything is possible, including anything other than your chaos theory prevailing. Just what? No one knows.
When folks start to get hysterical, the Constitution will be the last thing on their minds.
That is my point.
My analogy would be a family of meth-heads staring at a stack of bills with zero money in the bank...while watching their one vehicle getting repossessed outside.