Noob question: what demographics is or was Twitter popular with? I remember is as something like the FB news feed, and used mainly by grownups, vice university students. Since then, I haven't met anyone who suggested to follow it, or encountered it outside the context of news articles (especially lately). Or the occasional link here to a long-form post split up into tweets. Is this like Whattsapp that's popular in some countries but not others? I'm in East coast USA.