CaptainWacky
I want to smell dark matter
Will Data have wings now?
Things like V'Ger and the whale probe should logically still happen, because they've been out in space way before the timeline diverged, but maybe since Starfleet has better tech in this universe they'll have more than one starship near Earth that can deal with the situation.
The Borg will only penetrate the Alpha Quadrant if Picard takes command of the Ent-D, which may or may not depend on whether Kirk dies on the Ent-B, or whether Rachel Garrett takes the Ent-C and/or goes through the anomaly.
Which could all change based on how a butterfly flaps its wings.
Then again, just because Q doesn't introduce the Ent-D to the Borg doesn't mean the Alpha Quad will be of the Borg's radar. Also, the way VOY rewrote them, they have transwarp hubs everywhere so they could have penetrated the AQ (in fact, through the opening right by Earth that Voyager used) anytime they wanted.
I am now officially depressed.
The main fleet was busy in the Laurentian system, apparently. So they still have loads of ships. Maybe they'll explain what they were all doing in the sequel?