According to Dan (yeah HIM)-that look can't go away because it's ICONIC.
Meanwhile EVERYONE ELSE from Vixen, Static, Aqualad, Nightwing, Batman, WW, SUperman, Supergirl, Aquaman and Ms Martian have CHANGED their looks GALORE.
How many LOOKS does Peter Parker & Miles Morales boast? We won't discuss Tommy Oliver from Power Rangers. Half a generation think Green Ranger and the other Dino Thunder.