Why do we need this? To be happy. Many people don't want to know anything about all the bad stuff that is going on ( that is: war, swine flu, economical crisis ) but rather want to be happy, being unaware of what is really going on.
It's not exactly hard to built a system providing happiness ( at least online ). BIND and a root-server will do it. So if anybody wants to join, just contact me, I'm totally willing to censor all the bad away.