People say the problem is google, but the real problem is content. All these new search engines are searching on the same space, filled with crap.
i am (and most of us are) trying to solve my own issue. not google's.
that's why you get vague answers to your questions. it's not because it doesn't happen. it's because at that moment we care much more about solving our problem. that's what brought us to google search in the first place.