Well its a little late shake up, they didn't capitalize from the movie at all, its takes more than some tattoos to exploit the success the movie had. But I expect them to stay at least till the sequel.
One thing that baffles me how DC did not exploit the success the movie achieved and its not just the comics but in all Aquaman spheres.
With the publishing of Mera Tidebreaker you could feel the buzz of movie fans towards it and probably the book benefited from the movie greatly in its sales. As it attracted lots of interest of non comic fans.
Indeed the general feel is that the movie changed the perception of Aquaman and when they think of Momoa as Aquaman the image is that of Momoa in the classic outfit.