It's a fact that the 2 bullpens are very close statistically.
Britton might change that a bit, we'll see.
But Green and Holder have been struggling, Warren is gone, Kahnle is injured, and DRob is not what he once was.
The economic landscape is changing a bit too. It looks like the cheap young talent ain't gonna stay cheap quite as long, when you see Mookie making $10.5 million in his 4th year and 2 more arb years to go with substantial raises.
Pomeranz's ERA actually did get better his last start. He's only pitched 46.2 innings.
At the end of May, Brian Johnson's ERA was 5.33 and he was looking a little toasty himself.
But the team stuck with him and it has paid off.
The bottom line is, the team always has more patience and more informed decision-making than the fans. I trust them to do the right thing.