I’m optimistic that Apple’s News app will be a strike against centralized services such as Medium, Twitter, and Facebook. A strike against signing over content to a 3rd party mediator for the sake of a greater chance at connecting to an audience. Apple may not be the world’s best technology company when it comes to either storing data or building a social network around it, but they are damned good at building a captive audience of delighted users who trust the company to provide access to a variety of 3rd party content.
Calling iMessage an impressive social network is a bit of a stretch considering my messages still sync across devices in seemingly any order. I don’t know if the News app is going to pull anyone who’s dedicated to RSS away from it, but it might be great for those who aren’t.