Amazon.com Inc's (NASDAQ:AMZN) latest reorganization isn't a cost-cutting move — it's a cultural reset. CEO Andy Jassy wants to make Amazon "the world's largest startup," he said while responding to analyst questions on the third-quarter earnings call.Track AMZN stock here.Not About AI, Not About Costs"The announcement that we made a few days ago was not really financially driven and it's not even really AI driven, not right now at least," Jassy said. "It really, it's culture."Jassy admitted that Amazon's e ...