 How would it ever be possible for Connor to return to his own timeline (via the Back to the Future paradox of Biff's take over in 0000)? Would he not be sent back to a past in which Derek and Cameron's time travel missions never occurred? What timeline would anyone be sent back to at this point? While this future was built directly from the Connor Chronicles events, dozens of future time jumps are threatened, changing everything in a potential past, including the postponement of Judgment Day? 