Stafford's record in playoffs: 0-3
Goff's record in playoffs: 2-2
This despite trying to provide Stafford as many weapons as possible (well, prior to Quinn).
Stafford is just not a good game manager. He is a QB who slings it, great...but what about his leadership? What about him checking from a pass to a run CORRECTLY? He has only led his team to the playoffs 3 times in 12 years...that's 25%...and then when in the playoffs he is MR. 0%.
How many Super Bowl QBs are the types who sling it? Hell, Brady is actually more of a game manager than slinger. Give me the QB who understands how to properly manage a game to WIN...and is a true leader who the other players trust to win the game, not by being the perfect throwing QB but by being a great game manager.