How did we arrive to this point where a huge chunk of the population is in one reality and another huge chunk of the population is in another reality? Segregation of information sources? Politicization of media outlets? Self-reinforcing social bubbles? A combination of all of them and more?
The other is “living” in their little Jim Crow fantasyland.
What’s happing today is the result of reality intruding on their fantasy. It’s the same mechanism that causes earthquakes, or psychotic breaks when people can no longer keep up the appearance of being that up-and-coming Hollywood screenwriter.
Even Pence, McConnell, and Mattis are calling this what it is: a fascist insurrection, led by a failed President. So congratulations on the audacity to both-side this.