At least the reasons for not resigning him have all shifted from him not being good enough to him being 29 years old or him (now) being too expensive after his fantastic season.
Progress marches slowly. I mean, it should march quickly, but it marches slowly in this case for some reason.
When asked whether Jason Garrett is the right head coach for this team: "I don't think there is anyone else that could. I think he is an unbelievable coach. We've responded to him and he has made us better football players, better people. If you watch us I think we play with a certain relentless spirit." --Sean Lee