I think it would be nice if there was a way to revisit Illustria's Freighter after finishing the quest. Even if it was just a cheat code, some way to go back would be helpful if you missed something considering how much unique stuff there is there. I missed quite a bit and don't have any saves to before I did it, and don't feel like making an entire new character and basically play through most of the game again just to get that which I missed, especially considering how much work I've put into my main one.
And a way to replay the vr adventure would be nice as well