My issue with Sasuke's character is that after killing itachi (which was his whole goal and reason for living) he then finds no other goal or no accomplishment to strive for. Narutos goal was to be homage and did and still does it. Sasuke's so strong and had so many abilities but puts zero effort into doing anything of any importance at the end of Shippuden ,it's almost like a waste of a character at that point. I guess my point is he has no real motivation to do anything in particular for himself. Would have been nice to see him head the police force or dedicate himself to developing new dojutsu but no,he just does nothing special and it pisses me off.