Did you even click on that link? It has NO information at all. Nothing.
I can find out more about you from your NeoGAF profile than I can find out from that G+ page.
I'm all for blowing your lid about privacy issues, but all this is is just another commenting system that has you register a username and password and people do that all over the web. You did it to become a member here too and I don't see you getting all upset over Evilore knowing where you live and what you do for a living.
Seriously, people have this weird problem about a G+ page that they never have to use. It's like people complaining GAF generating a profile page for each user. It makes zero sense. On top of that there are always options to 1) not signing in at all, or 2) creating a fake John Doe account and yet people keep making up a bunch of weird reasons for not liking it.