the study suggests that individuals who deviate from their party norms are quickly treated as if they are a political enemy.
Is that “party” as in political party? Because I don’t know about the rest of the world, but in Canada it seems like the main polarization is between the Conservatives who have their shiny new Conservative party on one side, versus everybody else who doesn’t really have an official party they identify with all that much on the other side. It’s not yet like the USA with its seemingly-eternal two-party system. I wonder if it looks like that if you view it through Twitter.
When I looked at bsky it seemed to be about 60% pointing out stupid shit that Trumpists have recently said and done, and 30% self-congratulatory talk about how popular bluesky is this week.