It's up to you, really. They spelled out an outline pretty clearly, I think. They ran the island in a way that it was about bringing people home, rather than bringing people to the island. They came to an understanding that how Jacob ran things, bringing people to the island because it was special, because it needed protecting or any other trivial reason, was not the right way to do it. They started with Desmond and moved on to any of the Others left from the mortar blast and continued with people who were brought to the island for whatever reason. They helped them resolved their issues and brought them home. They ran that shit like true bosses and through that, they gained a great friendship they never fully developed over the course of the show. Ben's serious life and Hurley's levity bonded together. It's just so nice to see it that way, I believe.