Content is king, and Facebook is willing to sacrifice a piece of its ad revenue if that’s what it takes to convince publishers to distribute their content through the social network. While many publishers already post links to their content on Facebook, it requires users to navigate to a separate page, which can be particularly annoying for mobile users. Facebook wants to make things more convenient for users by hosting the content directly on the app or website, and in return it’s willing to allow these publishers to keep 100% of the revenue from certain ads.