> so how would a user know which one to choose? Word of mouth, that makes people... | Hacker News

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		Jensson 74 days ago \| parent \| context \| favorite \| on: Study finds growing social circles may fuel polari... > so how would a user know which one to choose? Word of mouth, that makes peoples needs drive the algorithm rather than profits.

johnny22 72 days ago [–]

That is indeed important, but it's not enough.

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