Well, to be fair the comment that sparked this subtree asserted (maybe in jest? I hope!):
> It's a website with the smartest people in the world. The level of conversations here are unrivaled in internet communities.
Surely that HN is without question NOT the "unrivaled" website "with the smartest people in the world" should feel neither disparaging nor a surprise to you?
By the way, you got me wrong: I'm not really making a probabilistic argument. I genuinely don't think HN is populated by the smartest people on the internet. Nothing I've read here, in many years of being a regular, has led me to believe people here are anything other than average internet nerds/hackers/entrepreneurs. Maybe slightly above average? Why would I think they are the smartest people?
> I'm not just trying to debate here, I am genuinely curious to hear about what other communities people find "smarter and more thoughtful." If they can't even be named then yes I am going to call that empty posturing.
I've zero interest in going down the route of exchanging subjective opinions with you about what is or isn't smart, nothing good can come out of it. I will point out many "rationalist" communities do believe themselves to be smarter than HN (do I agree with them? Nope. But that's not the point, is it? The point is that most serious online communities will tend to believe themselves better, and HN is no exception).
I'm sorry you feel this is "empty posturing". Maybe I just don't fit with the smartest people on the internet :(