This is the stupidest thing you've ever posted and you should be ashamed of yourself. There are plenty of other sites where you can wallow in junior-high level discussion and polls about off topic subjects. These types of posts encourage stupid people to comment, contain no useful or interesting information, and bring out the worst in smart people. The religion and "meta" discussions of late have polluted the /newcom…
And, there is informative contribution, like this comment: http://news.ycombinator.com/reply?id=470158&whence=%69%7...
As for your other point, I don't know if disallowing certain topics is the solution. I see value in easing the community into discussing controversial topics without flamewars. They draw flamewars because people are so interested in the issues, so everyone gains if we can get past the flamewar stage.
For example, I am considering broaching ID, because no one really gets what its about, or its significance. I want to clearly demarcate it from creationism, and also explain the theory as clearly as possible. If you want, I can send you my blog post link once its written, so's you can give thumbs up/down.