I was always an advocate for doing exactly that - bringing Hughes up and returning Joba to the bullpen. However, with Wang out of the rotation, I don't know if that's possible. If Wang gets back on track, then I think it would be perfect!
But again, if you do this, who's the 5th starter next year?
-Sabathia -Burnett -Wang -Hughes -? (Pettitte's gone after this season).
