Context
- List of instances defederating from Threads, the Meta microblogging platform: https://fedipact.veganism.social/
- At the moment, Threads have incomplete federation with Fediverse microblogging instances: https://fediversereport.com/last-week-in-fediverse-ep-86/
- Another meme about Threads: https://feddit.uk/post/18194873
- Threads does not currently federate with link aggregators (Lemmy, Piefed)
- Threads could work with the microblogging part of Mbin
The main arguments for people to defederate are
- "Embrace, extend, and extinguish" strategy: https://ploum.net/2023-06-23-how-to-kill-decentralised-networks.html
- A potential federation with Threads (should Thread decide to implement it) would overwhelm Lemmy/Mbin/Piefed with millions of users (compared to the 40k monthly current active users), transforming those platforms into a threaded version of Facebook
- Defederating preventively costs nothing
LW stance: https://lemmy.world/post/1274909?scrollToComments=true
No, .world is not anything like a 'main page'. It's just the largest "instance".
Lemmy isn't even really a site, it's more like what email is - a data exchange protocol.
You see mostly .world content because you share that domain, and they've "blocked" a lot of other domains.
You can make an account at any-other instance and see a lot of other content. Lemmy.world has "blocked" (defederated) with a lot of instances, so you're not seeing everything.
Sync is just an app that lets you view your account content (similar to how gmail the app lets you view your email content).
~~Lemmy~~ ActivityPub