Only on the "CBS This Morning" podcast, New York Times writer Sopan Deb joins CBS News' Vladimir Duthiers to talk about the upcoming series finale of "Game of Thrones." After eight seasons, the hit HBO series comes to an end this Sunday. Deb and Duthiers discuss fans' backlash to the final season and where they think the writers went wrong. They also discuss the cultural impact of the show and agree the 'game' is more important than who actually takes the Iron Throne at the end.