I just hope that microsof will give them a big budget to make The Outer Worlds 2, so that we can have a much bigger world to explore, more different ways to achieve our quests and to acquire leverage on people, with a deeper karma / reputation / faction system. Also, romance options and different storylines outcomes for our companions would be great. Depending on our actions and way to talk and play with them, we could either seduce them, make them start to hate us, make them your slaves, or even push one to become our enemy etc.
Some optional mods for ship could be fun too, like cloaking device for staying undetected, jamming systems for safe comms, personal drug lab to create our own medicines or cultivation room to grow plants, there's a lot of interesting things they could allow us to do with our ships in terms of customization and gameplay.
Since we're always known as the Unreliable's Captain everywhere we go, it's hard to do everything we want , say what we want, or just doing anything without everybody else knowing it, and even if it was a convenient thing for the plot, I think a different approach for a second game would open new doors in terms of choices and gameplay.
The unreliable shouldn't be as famous as the millenium falcon, the normandy or any other ship, because it's just a ****ty old cargo which doesn't represent any threat.
In my opinion we should be able to either change the identification name of the ship by stealing another ship's id or hacking into some specific computer in a spatioport, either find ways to erase all records of our ships travels, either get some special hidden quests with specific characters which would allow us to land the ship somewhere else and visit some locations without people knowing who we are or where we come from.
Also, the scientific special weapons were a good idea, but I'd love them to push it further. Maybe add some riddles / puzzle games and side quests to unlock weapons' full potential, and why not even give them additionnal effects and combos depending on our characters abilities and actions, so they could kind of evolve with us.
We could even have AI weapons, babies from ADA and our beloved cleaner robot.