There's a question of scale and context. If there was a bar that could (a) fit two billion people into it, (b) work hard to ensure they're the only bar in the world, (c) allow powerful political groups or even foreign countries to (d) use misinformation to sow conflict and violence in a way that was (e) invisible to any one individual in the bar, well in that case I would probably be wondering what was going to be done about this problem. However, I wouldn't trust the owners of the bar to do anything about it.