Because Twitter is something many people use and is part of our lives. The terms tweet and retweet is in our lexicon and a lot of breaking news appear on twitter. It's clearly important to us and as evidenced by Mastodon, Blue Sky, and Threads, we humans want a form of twitter. I agree and it has some utilitarian use. There's something "internety" about short blips of info with quick vids if necessary that anyone can access.
It may not seem important, but with Google trying to push DRM browsing, their search algo shitting itself, reddit crapping itself, Youtube being Youtube, etc. the old internet as we knew it is dying. The old internet being the free one we knew that wasn't centralized, full of forums, and felt a different kind of alive. I think that's why the news for Twitter is important.
Now, do we need to know about the people complaining about the X sign? Maybe not, i kind of don't think so, but it is nice to have a record of it for future reference. It most likely didn't need to reach my all/local page but people upvoted it.