What is going on right now in Wisconsin (and Michigan, and in North Carolina after the 2016 Election) is the logical progression of the erosion of democratic norms that Newt Gingrich kicked off in 1994 and Mitch McConnell elevated to an art form. If you can't win, change the rules. The Democrats are not without blame, indirectly, since the strategy relies on the knowledge that the dopey-ass decorum addicts will always change the rules back (hamstringing themselves) when in power. It is a perfect example of the Republicans as Air Bud and the Democrats standing there futilely pointing at the rule book shouting "A DOG CAN'T PLAY BASKETBALL!" while Air Bud dunks on them over and over again.
But there's another, deeper component to the justifications the Wisconsin GOP is trying to lay out for its naked power grab. The briefest, yet totally accurate, summary is that rural Wisconsin voters are the ones who actually matter so they should get what they want. That's it. That's all it boils down to. Sure the Democrats won the statewide elections, but only because – seriously, this is the argument – people in Milwaukee and Madison voted for them.
The city people (wink!) don't count. They're not real. They exist and sure maybe even they have the right to vote, but they're fundamentally lesser. Their preferences are subordinate to the Real Wisconsinites. Like in the deep south after Reconstruction, Wisconsin's GOP sees its politics as a state with x population but only a small fraction of x that should rightly be making decisions and exercising rights for the whole.
This is the language of European far-right ethno-nationalist parties. We know we are not the majority, but we are the only people who matter.
That's where we are. I reiterate that there is no world in which this era of American politics has a happy ending.