TL;DR
People gorge on political outrage not because they hate each other but because nothing else lets them do something together anymore.
Chekhov wrote about a shivering theology student who warms himself at a widow's fire on a bitter Good Friday and tells her the story of Peter denying Christ three times. She weeps. In that moment he understands that nineteen centuries of human sorrow have not been broken once.
The author borrows that fire to make one point: we have torn down, one piece at a time, everything people could once sit around, and now we stand in the cold wondering why.
How the fire went out
The broadcast era had one voice. A handful of network executives decided what the whole country watched, which was rigid, and nobody wants to go back to three channels.
But it did supply a common topic. Everyone watched the same show, hummed the same song, grieved the same disaster — so when they fought, they at least fought inside the same reality.
That shared ground got split into millions of separately owned plots. The author calls the result attentional landlessness: the content keeps coming, but strangers lose the knack of talking without first negotiating terms.
Outrage is the only rallying cry left
Niche communities promised to find you the people who really get it. But a niche is too narrow to carry casual acquaintance: you need your own crowd, and you also need some common ground with strangers.
The old mass culture supplied the second thing clumsily. Nothing replaced it. So exactly one thing now crosses every niche and lands on the feeds of people with nothing in common: a political fight.
In 532 AD the chariot factions of Byzantium touched off the Nika riots, nearly toppled Justinian and left 30,000 dead. Neither side cared much about chariot racing. They cared about having something to care about together.
The hole nobody has filled
Platforms did make this faster and crueller. But people arrived already hungry, and the algorithms just found the cheapest way to feed them.
The author doubts any technology fixes it. Maybe the monoculture was a temporary by-product of broadcast economics, and different communities living in different cultural universes, colliding now and then with violent surprise, is just the human default.
At that campfire, Chekhov's student crossed a social divide in the dark by telling a story. The question is whether we have anything like it.
Why it matters
Read the polarisation as algorithms doing harm and the only remedy left is deleting an app; read it as people wanting something to care about together and there is plenty to do — anything that puts strangers in the same room is rebuilding the fire.
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