The Parlementarian can be overuled by Biden (pressuming he doen't get lost on the way) and also Reid. Thing is, it virtually never happens.
If it does, it will be an even more naked power grab.And this would be surprising?

? At this point, the "Nuclear Option" will become common fodder, as they know that falling on the sword, is what good Progressive Liberals do....
Back to Reading the Federalist Papers, especially Madison (10) and (51)....
Madison thought of this very scenario, allowed for a potential correction with SCOTUS, and than of course there is always the tar, feather, and run out of town on a rail method,....