Last night Adam Mosseri, Head of Instagram, quitely announced the next step in the integration of Threads into the Fediverse. In addition to being able to follow Threads accounts from Fediverse/Mastodon accounts, we can now reply to and like Threads posts. Threads are taking a quiet, incremental approach to Federation, but seem genuinely commited.
From About Threads and the fediverse
If you turn on sharing to the fediverse, users on other servers can search for and follow your profile, view your posts, interact with your content, and share your content to anyone on or off their server. On Threads, you’ll be able to see the number of users on other servers who liked your post. You'll also be able to see and like their replies to your post.
Since I stopped using mainstream socialmedia I can't follow musicians I'm interested in. Some have a bandcamp page and rss works there, but they just upload their albums there, nothing else. At least I get notified about new releases. I tried to follow facebook and instagram pages via rss-bridge, but it's not working for years now. My selfhosted bibliogram sometimes work, but it's unmaintained so it will die at some point if instagram changes something. (I just found there is a maintained fork, yess) My ip usually gets blocked, so I get all posts once a week only in batch.
So I'm interested, unfortunately none of them enabled fedi integration yet, (afaik it's a settings for them in threads) so I'm waiting when they will enable it for everyone.
I don't want to debate about politics or whatever you are afraid of.