It wasn't necessary in Superman Returns, and it isn't necessary here.
Filmmakers realized - what, ten or twelve years ago? - that brightly-colored superhero outfits suck on the big screen.
No two ways about it. They're awful.
Now, "Iron Man" has that super-shiny sports car look going for him - it's armor, that works.
Batman - well, they went for monochrome blacks and dark greys and they break the surface up like, well like armor.
"X-Men" - black leather with color accents. Problem solved.
It was the "Spider-Man" folks who decided to try to keep the classic comic-book costume by imposing a computer-generated shadow pattern on the bright red areas of his outfit, to give it some texture.
That was so successful that the "Superman" designers of course followed suit.
Now, where "Star Trek" is concerned I'd have preferred that they just darkened and broke up the big bright comic-book shirts into designs that look a
little more like uniforms while keeping a few bright contrast panels. But they clearly wanted to be more faithful to TOS than that, so the obvious (tested and successful) solution was to do the Spider-Man/Superman thing.
And the result looks great in the movie, so who cares what they do with the toys? They'll get that right eventually.