At this point I would love to see him take on one of three guys Nate Diaz, Diego Sanchez, or B.J. Penn if he can beat any one of those guys than yes he should get one last shot at the title. Then...yeah...I guess give him a shot at GSP for a fourth time.
Why would he get a title shot for beating two unranked WWs or a LW? That makes no sense. He would have to beat Fitch, Kos, Alves, Kampmann, or Shields to even be in the discussion.