Every single character is just a copy of DC character, If the characters were important for their upcoming series, then they should have had some more powers or divinity related secrets or anything else that could have had separated them from DC characters. Their Powers, the way they use them, the special effects coming from their powers, every thing is same but just with a different face. Really a let down from Marvel.
The story was also not unique, it has become a trend of the monsters threatening the humanity, and the heroes are lying for something to trigger them .etc. and then they try to save the world, and we know what happens next.
I think that Marvel started ignoring the impact of story-telling and other minor details due to the fame they have been gathering by the previous hits. small things do matter a lot.
The dialogue delivery, their expressions, a new twist in the story at the end of the movie, everything is as exceptionally good as you can expect from a Marvell movie.
I, personally, still have some expectations from Marvel's upcoming series, as shang-chi didn't let marvel fans down, same can't be said about eternals.