Re: Endgame and the Unicomplex (spoilers)
I hate Temporal mecahnics.
But what should have happend is in the future starfleet would have monitored Janeway's escapdes and sent back people to undo her changes. After all VOY introduced the concept that in the future the Federation monitors the timeline so "Endgame" should never have happened and VOY should still be on her way home.
Except that they didn't. Which leads me to believe that in the Admiral's time line The Temporal Investigation department didn't exist. In other words the Admiral corrected the time line, and the case can be made using canon fact that even the Q meant Janeway to use that hub and in doing so cripple the Borg. Remember a couple of episodes earlier Q gave Janeway a course correction.
"My name is Matai Shang and I do not exist, indeed I work very hard at it."
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