Originally Posted by
Melwicker
I agree. The "Future Flash trying to kill his past self" plotline is stupid and pointless. Future Flash can go back in time to save Wally West without desiring to kill present-day Barry Allen. Future Flash does not need to kill his past self in order to save Wally. Future Flash should not even want to kill his past self, because it would possibly delete his future/present self from the timeline.
Future Flash can save Wally without killing present-day Barry Allen... because Barry Allen had virtually nothing to do with Wally's death. Barry just didn't arrive in time to save Wally from the car accident...so Barry was not at the scene where Wally was killed when Wally was killed.
It is pointless to go back in time to kill someone who wasn't directly responsible for someone else's future death when that death took place. It is pointless to kill a person who wasn't even at the scene where another person died when the death took place...even if you were going back in time to prevent someone's death.
When someone dies in a car crash, and another person didn't arrive at the accident scene in time to save the victim, that person who was late to the scene was NOT responsible for the accident in the first place. He or she is just an innocent bystander. Going back in time to save an accident victim would require that the accident would be prevented from taking place.