Easy to say, for sure (Adams' is annoying to read with the snark) but I'm not a fan of enforced politeness all that much. But as Gorgon stated, you'll be trying to make a place where people are both anonymous and relatively safe from any retribution to be a civil space. Rather uphill challenge, it'll probably happen eventually though.
I'm not sold on it being anonymous. I have no problems with my name being visible, or at least available in some way. RealID hasn't impacted me in the slightest. I use my real name on social media like Facebook and it doesn't matter to me. As for "forced politeness", I'm not saying everyone has to be polite, I don't care if someone calls me a **** in a game, but discrimination and harrassment are another thing entirely.
Well is anonymous now, and on most online games you're just a handle (not sure how things are on the console side). The article by Adams seemed to have that aura of enforced civility where you have to 'earn' a right to speak or get fined for 'bad' (defined by who..) behaviour.
Hm, yeah kind of. Some people on the internet seem to have crappy parents or weren't beaten enough as children, heh.