Product vs Product -- I hate those generic websites that compare everything to everything. I am absolutely sure that Google can detect and downrank them. Why do

Product vs Product -- I hate those generic websites that compare everything to everything. I am absolutely sure that Google can detect and downrank them. Why doesn't it? Maybe most users like those links, and Google is happy to oblige by keeping them at the top? In that case, I suppose, I should blame the mass market taste rather than Google. I think the future of search is in finding trusted results, such as those upvoted by reddit or HN or SO, assuming the upvoting system is robust enough to withstand spambots etc. The question is whether a big enough fraction of the population actually care to get good search results.