Board Thread:Lore Discussion/@comment-31396746-20170304230243/@comment-26693897-20170309171848

Heroes depart after their prophecies are fulfilled: thus was the case of the Vestige, thus was the case of the Eternal Champion, thus was the case of the Hero of Daggerfall, thus was the case of the Nerevarine, thus was the case with the Champion of Cyrodiil, thus will be the case of the Dragonborn. The Nerevarine didn't save Morrowind from the Red Mountain and Argonian invasion and the Champion of Cyrodiil didn't help the Empire to rebuild after the end of the Septim dynasty, so the Dragonborn won't do anything after he slayed Alduin.