User blog comment:PUNCHURPREGNANT/Gray and Silver Predictions/@comment-24291661-20140110084107/@comment-7418318-20140111091733

You have one massive flaw in that argument: There is not just one future.

Even F-Lucy and F-Rogue were from different futures and those two futures have already been prevented from ever happening, though something very much alike to F-Rogue's time could still happen.