But it was a lurch to the left that threatened default: Democrats and Biden passed the Consolidated Appropriations Act that set this situation up, and then Biden threatened a default unless he was given expanded borrowing power.
Those on the far right demanded a lot to clean up the mess, and moderates won the day, solving the problem caused by the left while squashing demands of the extreme right.
There was a lurch to the left in this controversy followed by a return to the center despite the demands of the right.