They haven't had their best hitters healthy at the same time for any significant amount of time, and Yelich/Hiura have underperformed. That's it. I mean, Hiura has been an epic fail. We all know that. Yelich hasn't been awful, just needs power to return. If that happens, and/or Cain can contribute more than we expect, this will actually be a good offense by the end of the year. If not, they'll still be ok. They are not as reliant on the 3 run HR. They take walks, even steal a few bases. Yea, it's been ugly but they've already improved as the year has gone on.