I don't agree with your analysis but I think it's an interesting one. Maybe there are elements here which I would accept or adopt. Don't forget - over time, hubski will. I don't feel hubski at large knows me very well at all. There have been times hubski at large knew me better. But there's a lot about me, and most of it more impactful than not, that hubski will never know because I know I don't want to share it. Is it reasonable to assume the average user is more likely to share their deep and secret twisty inner weaknesses, vs not? I do agree anonymity inspires the sort of confessional behavior you describe but I guess I don't believe I really see that a lot here or partake in it. Maybe it's this word vulnerability you're using. Is it a user who falls to their vulnerability, or do other actors possibly aim at it?