Who thinks that Romo sucks?

It is not all his fault that the team did bad this year. The Cowboys defense was not the best this season and some games they did not even show up at all. Marion Barber who was suppose to carry the rushing load got hurt and lost his confidence or something Choice did a good job filling in though. Roy Williams did not show up at all after he was traded from Detroit, the offense of line started look out blocking instead of going out and attacking the defense. The T.O. thing got blown out of hand and caused some problems in the locker room. The defensive coordinator did not do a good job therefor losing his job, the backup Brad Johnson sucks and should retire. So how can people put all of the blame on Tony Romo.