Maybe they could spend time and edit each team's hat onto every player? Again, I don't know how much work this would all be, and I trust SCEA in their priorities for making the game better... just wanted to throw it out there!
I wish they'd at least update player photos when someone moves to a new team like they did in MLB 13 though. Or if they could add a player photo onto rookies once they create them (but idk if that's allowed or even possible).