I see that FSFE has a new blog post up today [1]. There are a few links in the post; I've read them as best I can. Is this case about iMessage only, or about

I see that FSFE has a new blog post up today [1]. There are a few links in the post; I've read them as best I can. Is this case about iMessage only, or about all of their gate-kept services? It seems like Apple is only contesting iMessage (at least in the linked case). [1] https://fsfe.org/news/2024/news-20240812-01.en.html https://fsfe.org/news/2024/news-20240812-01.en.html