I would’ve had the big climax in episode 9 so the tenth episode is all about reunions, goodbyes, and character moments.
I would’ve used the “Conspiracy” parasites/ bugs over the Changelings. I would’ve kept the Borg Queen as the bigger bad, though I would’ve found way to incorporate Jurati’s Borg into the story, perhaps coming in to help Picard in the climax.
I would’ve replaced Vadic with Sela.
For Jack, would’ve established that “Jack” is short for Jacques. Gave him a name like Jacques Rene Crusher. I wouldn’t make Jack the Chosen One like it came off.
I also would’ve perhaps had the other Picard cast members as Jean-Luc’s back up plan and they also help out in the end. The underuse of Laris was almost criminal throughout the whole run of ST: Picard. It didn’t feel right that they got pushed to the side in their own series, albeit I loved the TNG reunion.
Used the Stargazer (from Season 2) instead of the Titan-A. They could’ve just had Riker briefly take over after Season 2 because Starfleet was still skittish about Seven in command. And then they put Shaw in charge of the ship. With his bias against the Borg, it made little sense that Shaw would select her, unless under pressure, and perhaps it would’ve been harder to root her out if she were already onboard. At the start of the season, he hadn’t found a replacement for Seven yet.
During the attack on the Federation starbase, I would’ve had scenes with the O’Brien family and Barclay helping save lives. Jake Sisko would be a journalist on the scene. I would ‘ve liked to have tried to include Demora Sulu, Hikaru Sulu, Harriman, and Saavik.
I would’ve kept the Enterprise-E and just had that destroyed in the Borg attack. I would’ve used the Star Trek Online Andorian captain, who takes over after Worf. Shelby would be Commander-in-Chief of Starfleet and also aboard, or I would find some other way to include her.
The Odyssey-class Enterprise-F would be the official next Enterprise. I have no problem with Seven being its captain (I would keep the Tuvok scenes), but I would not have Raffi and Jack in the crew. Both of them go back to helping out people who are beyond the Federation (or work for Starfleet Intelligence with Worf). Sidney and the Romulan cadet/ensign would be part of Seven’s crew. Janeway would send her off.
Picard, Crusher, and Laris perhaps become a throuple. I would have a scene where New Data meets his daughter and the other synths, and a scene where they are having a meal (perhaps Thanksgiving) with the LaForges. If LeVar Burton’s wife were willing, I would have her play Geordi’s wife. We see Riker and Troi reunite with their daughter. We see Worf with Alexander, and with his other new family. Raffi and Seven also spend time with her son and her granddaughter. Heck, the last scene could be with the TNG crew all at the Thanksgiving dinner. Wesley and Guinan-young or seasoned-would also be there. And I would still keep the Q scene with Jack.
The final scene could be whatever was on the other side of the gate finally comes through. I’m thinking it would be the apocalyptic synthetic species from Season 1. It’s just they would look better than what the first season design.
More that comes to mind:
At the museum I would 've had a Daedalus-class ship there. The S.S. Columbia from ENT would be there.
At Frontier Day I would've had a California-class ship, a Protostar-class ship (or whatever they are called from Prodigy), and other Lower Decks starship designs.