Good point & thanks for the post.

Won't different media companies have different red lines for what gets blacklisted and what doesn't, and wouldn't that be at best confusing, and worse, a political quagmire? Let's say (after the fediverse gains some momentum) an influential politician uses a self hosted instance to exclusively communicate their policies, and as a home for their political base, but leaves the server moderated well below an acceptable level on purpose. Are media companies obligated to defederate it? Will they? Seems like there is a whole new world of trade-offs and grey areas here.

Even if we assume troll instances are easily and effectively defederated and can't be spun up faster than they can be collectively blocked. Other than volunteer moderation, what stops an ocean of trolls from flooding better-known, federated instances?

Just want to make clear - I'm 100% an advocate for the fediverse, I'm here because I think it's awesome right now. I just worry about the chances for it to get drowned in troll/malicious/corporate material as it grows in popularity, and I'm trying to think if there are any ways to stem that tide. Seems reasonable to expect that it will start coming.