4 ms·Why the eBay one?by spectrum1234 10y agoWhy the eBay one?sgt101 10y agoWinners curse - everyone who wins an auction on ebay overpays.thefalcon 10y agoeBay sellers overwhelmingly offer items with private value, as opposed to, say, Pork Bellies for resale, so the Winner's Curse does not apply.