why are eagles, redskins, and all those other teams fans bragging ?

yeah the cowboys lost. i can name dozens of reasons why . some there fault some of them not. but on to the topic. i want to know what the hell these other teams fans are doing bragging when there team is not even in the playoffs ? or they made the playoffs and lost in the first round like the redskins. no other teams fans have the right to even talk shit about the cowboys unless there team was in the divisional playoffs or futher. and as for all these guys who want to talk about past accomplashments not many of you can say nothin there either . the dallas cowboys have five superbowls. so do the steelers and 49ers . so why r u other fans bragging ?