If credit card networks disappeared today, would we want them back? If the answe... | Hacker News

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		benced 33 days ago \| parent \| context \| favorite \| on: Visa and Mastercard: The global payment duopoly (2... If credit card networks disappeared today, would we want them back? If the answer is yes, then they deserve a fee. Unclear to me why a certain % is morally correct.

idiotsecant 32 days ago [–]

The correct % is the minimum amount required to sustain the service.we know what that amount is from countries with sane regulation.

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