Why are the Pats fans (bandwagoners) so confident that their wimpy team can beat the Cowboys?

I don't care what the critics say, or what anyone else says, the Patriots are NOT going to have an easy game. The Cowboys level of self-esteem is very high after a stunning comeback victory to beat Buffalo. I can tell that the Cowboys want to win this game more than the Patriots do. I am confident that the Cowboys can pull it off.