I'm not going to make any comparisons to other games anymore but I will just say a few things that I would like to see improved/expanded. Firstly space combat I felt was very shallow, I honestly expected at some point to attack like a big space station or spacebourne mothership. Yes I know the story reasons now I got to ng+4 so maybe some other factions large mothership/deathstar whatever. Instead of the slomo target traits that actually would have been the perfect place to bring back the vats system so you could sit there and watch your ship firing in a pretty cool cinematic way. I'm not asking to manually fly around a whole system just space combat to be more engaging, even fighting the legendary high level ships around the universe isn't special. First one I killed I didn't even realise it was something of note.
I would also like the ship to have some more use in atmosphere, i'm not talking about space to planet entry and all that drama but some small things like an upgrade or modules so you could take off and fly slowly in atmosphere and use mineral scanners to try find exactly the combo your trying to find, or even the option to then land and deploy mining modules on the ship that would then mine for you.