googlenews Posted September 17, 2017 Report Share Posted September 17, 2017 BBC News How seller feedback helped build eBay, Uber and AirBnB - BBC NewsBBC NewsWithout it, companies in the sharing economy might not have grown as successfully as they have.and more » https://www.google.com/search?hl=en&gl=uk&tbm=nws&authuser=0&q=uber&oq=uber Link to comment Share on other sites More sharing options...
