[smn1234]

why doesn't google search implement downvoting / upvoting search results? I never understood this...

what if human judgement was better than the AI powering the results indexing, for particular keywords that don't seem to be machine learned well enough

[mooreds]

From waht I've read, they do implement voting of a kind, by measuring clicks (and considering that a 'vote') and time on the result page (if you immediately hit 'back' and click on another link, you obviously weren't satisfied).

[indiv0]

If you think human judgement is going to deliver truly good content, then you either haven't been introduced to the concepts of "clickbait" and "the reddit frontpage".

[smn1234]

Hacker News works just fine ?

[falcolas]

For incredibly specific topics. The number of topics which don't make it to the front page, or which are flagged off the front page, is pretty large.