I agree with all of this, with the only "hope" being that maybe he's better there than any of us realize? Even if he's just passable, perhaps that would allow him to gain some additional flexibility at 2nd, making him an option as a super-sub, which would take a little pressure off his bat to need to perform.
He's looked awesome in the few MLB at bats he's had, but in my opinion, he hasn't done it long enough for me to call for him to be a sure-fire every day starter.
Yes to all of this. Logan Henderson has been fantastic, and those other guys are probably good enough to stick in a big-league bullpen. I also worry that a bad team like the A's would grab one of those young pitchers in Carolina.