Netflix’s senior-community Stranger Things riff is grappling with more than just nostalgia and monsters. Photo: Netflix It would be easy to suggest The Boroughs could have been called The Boomers , because, well, it could have. That’s not meant to be an insult in the Gen-Z slang way, though. On its surface, the new Netflix series is a sci-fi adventure about a group of unlikely friends at a senior community coming together to defend themselves and prove the natural process of aging should not