The Nathaniel Hackett era has not gotten off to the start the Denver Broncos wanted to. Russell Wilson and the offense can’t move the ball but the defense seems stout. Should the Broncos move on from Hackett? Or should Nathaniel be given a second chance in the Mile High City? Likewise, Arizona Cardinals have not taken flight this season. How much of that blame falls on head coach Kliff Kingsbury? Should Kliff be fired? Should the Cards give Kingsbury, who signed an extension in the offseason, another shot?