I voted for "retire" because my option wasn't there.
Drew still mistakenly thinks he's good enough to start, but no team will agree. I think he'll get out of Dallas by hook or by crook, and wait for the phone to ring. The phone won't ring, and he'll head back to his ranch and sit around until, say, mid-October, at which point SOME team will have lost their starter and be willing to get Bledsoe into the fold. It's a win-win for him; he gets to skip training camp, he doesn't have to be a backup, and he's assured that he'll step into a starting role.