Is Amazon's Latest Move Going to Crush UPS and FedEx? - Motley Fool The announcement that Amazon.com is inviting budding entrepreneurs to become Amazon Delivery Service Partners as part of its crowdsourcing delivery model will naturally concern investors in United Parcel Service and FedEx Corporation. But is it really that big of a threat? In reality, it could turn out to be more of a help than a hindrance and stockholders in the package delivery giants should not be unduly worried. Here are three reasons why.