I get that you guys probably had a bit of a meltdown yesterday, but you're completely tunneled in on a single game. This team's defense is not a problem. Regardless of how many of you want to rage about it, the Jays are an above average defensive team (6th in Def WAR, 11th in UZR, 11th in UZR/150, 18th in DRS).
The defense behind the plate (Martin), at third (Donaldson), and in center (Pillar) has been excellent. The defense at short (Reyes) and second (Travis) has been a plus, and the defense in right (Bautista) and on the mound (Dickey, Buehrle, Estrada) has been bearable. The two areas where there are major defensive problems are at first (Edwin and Smoak) and in left (Colabello, Valencia, Carrera). Any of you that are actually stupid enough to actually propose benching Smoak or Edwin for a better defender at first shouldn't be debating baseball in the first place. That leaves left field. So what exactly do you propose? That they should trade assets to acquire a better defender in left? They can't do anything other than letting it sort itself out whenever one of Saunders or Pompey returns, both of whom are plus defenders.