Dina is a writer and researcher who has published extensively on antitrust matters in big tech. She is also a Fellow with the Thurman Arnold Project at Yale University.Dina and Auren discuss how big tech grew to be so powerful and key events in the histories of these companies that created the antitrust issues that exist today. They dive into the inner workings of advertising exchanges and the potential conflicts of interest that exist today. They also explore potential solutions that can increase competition and benefit consumers. World of DaaS is brought to you by SafeGraph. For more episodes, visit safegraph.com/podcastsYou can find Auren Hoffman (CEO of SafeGraph) on Twitter at @auren and Dina at @DinaSrinivasan