I look at it as a failed experiment. Marvel saw the most vocal teens and young adults on social media, and figured those were the ones they should appeal to in the modern day. Problem was they didn't understand the nature of the social justice movement, how fickle and shallow it could be, and turned the marvel universe into something they thought would sell to them, when they just didn't care, like trying to get a ox to perform tricks.
So now marvel wrote itself into a corner, meanwhile DC just keeps doing the same thing its always done, and while not really breaking waves today, it is more secure.
The most popular titles and characters in marvel today are deadpool and perhaps guardians of the galaxy, because it does something different from the same old comic tropes.