> So any time I read something like this, it means there’s some sort of invisible popularity for some product I don’t know about. Interesting idea. The problem

> So any time I read something like this, it means there’s some sort of invisible popularity for some product I don’t know about. Interesting idea. The problem with your theory is that it implies you should have also been investing into Twitter Fleets and WeWork. Hackernews tends to be cynical about most things in my experience. It's tricky to use it as a signal about anything.