Part of what makes so much political analysis so confounding and frustrating is that the deep structural polarization means that almost everything in electoral politics happens on the margins. 1/x
Imagine you’re in a room of 100 people in which 53 are wearing t-shirts and 47 are wearing sweatshirts. You step outside for a moment and when you come back 6 people have put on sweatshirts.
You might not even notice! You sure as hell wouldn’t say “OH MY GOD WHAT HAS HAPPENED TO YOU PEOPLE!?! I THOUGHT THIS WAS A T-SHIRT ROOM AND NOW ITS A SWEATSHIRT ROOM! WTF!?!!?”
But that exact same shift, in the context of many many many US elections would be *enormous* and definitive and toggle power from coalition to the other.
And so from an analytical perspective there’s gonna be a ton of focus on why those six people put on sweatshirts. But the room has barely changed!