Movies and TV shows are pretty much my life, along with books, but I don't really follow current and popular trends. I don't keep up with shows just because I'm expected to know what happened on last night's Insert Show Here. I mostly watch older stuff like Perry Mason, Ironside, The Addams Family, Combat!, Mission: Impossible, and Star Trek, and only fairly recently started watching newish shows like Deadwood, The Shield, Sons of Anarchy, Justified, Black Sails, and The Following. I always wait for the DVD or Blu-ray, so it's never current for me. The closest it comes to being a "social" thing is when I discover some new show I like and lend my sister the DVDs.
It's the same with movies. I haven't been to a theatre since 2012, and the few newer movies that interest me, I just pick up on Blu-ray. By the time I get around to seeing Big Franchise Movie 2, most people are already building up anticipation for Part 4. Who cares.