They're not being taken out and shot, they're being defederated.

If there's poor little innocent users on there, they can either jump ship to a server that isn't spewing far-right propaganda in the search of someone damaged enough to swallow it or they can wrestle their beloved server back from fascists and ask to be refederated.

The amount of people advocating for the worst people the internet has to offer is surreal. If they're not mask-on, they're an abusive partners dream.