Well, OK, if you think he's that bad, at least cite some specific instances where his in-game decisions cost his team a chance to win.  You keep fussing 'bout him--fine, where did he cost his team a game?  Put up or shut up.

Grousing, whining, bellyaching--what, another Your Js fan griping cuz their team ain't winning now, I mean, who in their wildest imagination coulda ever possibly seen that happening, I asks ya....

Just 'bout the entire baseball world, that would be my best guess.