This is a link with a lot of answers to many questions.
Why is those pages so popular?
I get the feeling that most people use them as a their opinions.
Dont people have their own opinion? Dont these people got a ability to anser things themself?
Some people are smarter like you are.
And some people have other talents…
Sometimes you need to have certain experiences in your life to understand certain things. And many people just don’t have these experiences. That’s why they need answers to questions… to learn new points of view on the same subject.