State Tectonics, third book of the Centenal Cycle by Malka Older. It’s not bad so far, but it feels like too artificial. Like the setting doesn’t make much sense, the author just wanted to play with it. Yes, same applies to the first two books. I liked the first one much more to be honest.
If some random dude comes in and opens a new instance, and then it comes out that this dude willingly associates with white supremacists, is a known creep, and even had a hand in an actual real life genocide, everybody would defederate without a second thought.
But suddenly that dude is Facebook and has a shit ton of money and everybody is just wait and see.