“...his bitchin’ about the makeup of the U.S. Senate...”
That’s a real shame, since the equal representation of each state in the Senate is one thing that is untouchable in the U.S. Constitution. Article V says that that cannot be amended away. And maybe that is the real goal of Dionne, Dingle et al. Replace the Constitution (since that’s the only way to eliminate the current structure of the Senate). And guess which Amendment(s) won’t make it into their new and “improved” Constitution?