I don't totally agree with this argument when applied to something like Twitter, but I can at least see the logic in it. When we're talking about something like

I don't totally agree with this argument when applied to something like Twitter, but I can at least see the logic in it. When we're talking about something like a subreddit, I find the notion that you have to let anyone come and post whatever they want in your community because it's popular rather hard to swallow.