I've always thought it was weird the dual threat guys (McNair, McNabb, Vick, Cam, Lamar) never seem to get the help on the outside that they need. Ultra talented, but that talent is relied on too much.
One of the main reasons I believe in Kyler Murray. He has what he needs around him. As did Cunningham on the Vikings (Fred Barnett was no slouch either) and Russ now with the Hawks.