I see the fall of big social media into fascism as a big problem, despite the fact that it makes them less popular. The nazis are actively destroying spaces for communication of opposing opinions. They don’t mind the medias are harmed by that. The important thing is that what remains becomes a fascist echo chamber. Most normal people won’t be able to find alternatives like lemmy, so it makes the numbers of people with opposing views who are able to communicate smaller with every fall of a medium, social or other.