Meta threads will open federation to the fediverse soon, and while this is mainly to mastodon it will still affect lemmy. They are acting like they won't be evil, but let's be real this is Facebook when have they ever done that.
This article which has been trending lately explains some of the issues. https://ploum.net/2023-06-23-how-to-kill-decentralised-networks.html
This comment here is a simple analogy if you can't be bothered reading the article. https://lemmy.ca/comment/5702922
@lodion@aussie.zone
I'm not sure that most Lemmy users have much to fear from Threads because it's a microblogging thing which Lemmy isn't. I
I'm on Kbin where there's slightly more of a concern in theory because Kbin has microblogging capabilities baked in but I don't think it's used very much (I have a separate Mastodon account anyway and that's where the real discussions about all this are happening understandably).
In practice I don't know, I have a strong feeling Meta aren't really interested in this corner of the fediverse right now, they want to be a Twitter-killer after all not a Reddit competitor. Which is why if you're interested in the subject most of the actual debate is going on Mastodon or equivalents.
None of this is going against your main point necessarily, Meta are obviously very shady. But also innocent until proven guilty, you know? Most instances have a pretty solid code of law.
Mods are going to be in for a bumpy ride though...