Read somewhere a Braga's interview in which he has said that he wanted to kill Seven of Nine in the final episode (?)...
It could have been a good idea. An ultime act of bravery from the former Borg she has been ... and for viewers , an ultime time where Janeway (the Admiral) and Seven would have had the opportunity of team up because when they work together, they were/are efficient even when they don't always respect rules of the game.
A teaching could have been given pulled at the end of Endgame: try to modify the course of events and there will be unexpected repercussions. Always.
Of course, Admiral Janeway had to know that her chances to go out alive of this temporal expedition, were inexistent but she was ready to face her own death. So, Adm. Janeway's fate had to remain unchanged (Captain Janeway could have sacrificed but well, the writers choosed her older counterpoint and as both Janeways can't die in the same time....) BUT, it would have been interesting that an important recurring character of the series (and to whom the viewers had become attached) disappears in the term of the finale. And Seven would have been the right choice though sad, I admit.
Result: Voyager returned earlier on Earth but not without "damage" and the loss of a so important crew member would have consequence on Captain Janeway's future decision making.
Capitain Janeway considers Admiral Janeway, not as her older counterpart but as very a cynical distinctive person even though she is similar but she doesn't show this side yet. It would have been nice to see that.
A lot of fans would have shouted "Au sacrilège" but at least there would have been a certain logic. Well, almost!
