Found this post super informative as it relates to Mastodon, and thought Lemmy might also benefit from this perspective. I’m not sure I share his optimism, but his points seem sound to dampen some of the alarm bells over Meta joining the Fediverse.
I don’t think Meta really gives a shit about the Fediverse. They are hoping to take out Twitter though, and the Fediverse could be collateral damage.
Marketing and content boost for the start maybe? Mastodon has come up a lot recently (hell, even in local radio), so Meta can use this to promote their own product. And already have content right there for users joining Threads, it’s not a blank slate.
After the initial boost and when sucking up millions of users they can just defederate and have their Facebook (or rather Twitter) 2.0.