About the new Daredevil costume

I like the new Daredevil costume but I was wondering why the they just don't add the "DD" symbol on his chest? And don't say that it would look "silly" or "unrealistic" because dude's already met Peter Parker, use the term "superhero" in the courthouse and slept with

I like the new Daredevil costume but I was wondering why the they just don't add the "DD" symbol on his chest? And don't say that it would look "silly" or "unrealistic" because dude's already met Peter Parker, use the term "superhero" in the courthouse and slept with