Joe clearly isn't interested in rebuilding, and honestly I don't think they have the pieces to make a big move. All I know is that the Pistons need a big man who can score in the post - who that can be, I dunno. If Sheed dedicated himself to the paint this team would look a lot better imo, but that's not going to happen.
We've got future pieces (Stucky, Maxiel, Johnson) and Rip is still ace.