I totally agree 100%. I think also the anonymity on cites like these makes it easier for strangers to feel no reason to be kind or caring to each other online. If they insult you its as if they just insulted a string of letters (your user name) not a real person. There where times when I would walk away from a conversation online feeling very insulted and upset making me less likely to post.

I really like it. Especially the part around 1:12