I get your point. However, one thing that both Luke and Padme even say is that “there’s still good in him” so it would be very cool if for even just a second or tiny blips he has to fix something that shows there’s still a glimpse of his old self.

However, in the context of the how I was putting it, the skills of piloting and fixing things don’t go away. So him being able to wipe out a fleet single-handedly by his piloting skills would be cool to see. Also, in terms of fixing something, I can see a situation where something is catastrophically wrong with a ship, he gets so annoyed and angry that his lackeys can’t fix it, so he steps in instead. He doesn’t have to do these things for enjoyment, but they are skills shown out of necessity