You seem to assume he will fail and is not very good. Dak showed improvement year to year in college. Takes over day 1 to start his NFL career, showed intelligence to take what the defense gave of course in doing that he was raked over the coals by some because was he was not taking a lot of chances. Yet in games that Dallas fell behind and Dak was forced to go to the air a lot more Dak still moved the offense and got his team in position to win. Is a rookie QB near his ceiling? lol come on, even Romo continued to look to improve his game as do most top QB's and I have no doubt that Dak will continue to learn and understand and react better and quicker to what he is seeing out there.