Speaking from just a MCU movie fan who does not have much knowledge of the comic books, I did not like this movie. It was not the worst marvel movie with so cool fight scenes and some good characters but to me it felt out of place. Most of MCU heroes up until this point have been fairly humans with powers, but this is pretty much Gods which, spoiler for end game, maybe the reason why the killed captain America and Iron Man. They would not stand a chance against these characters which I feel some could easily kill the strongest heros and villians. It is so out of place (maybe spoiler) especially the main villain that seems is going to come into play later.
The movie itself had great graphics but span over so long and had so many questions that where just filled with a just cause. Each character had their own screen time except the best one in my opinion with her only quirks and story being that they steal stuff and possible romance. Most other has probably too long but it is interesting. It is definitely not a black widow or Shang-Chi with it's action. It has a couple of good action scenes but it focuses a ton on story which is not a bad thing but does drag it out. Also personal opinion, there is absolutely no reason for a sex scene which is very obvious. No nudity was shown but I believe thrusting. Spoiler it is obvious the two characters love each other because in the next scene after the sex scene, it is shown them getting married. The scene before is them kissing and loving on one another. It is so out of place in a marvel movie where children young and old watch. I get that you could argue that people are getting murdered in about every marvel movie but why did they have to cross this line too.
If the movie was stand alone and not related to MCU, I might give it a 3 star review for a one time watch them maybe watch again in 6+ months, but I feel it complicates things to much on how important every movie from here on will be knowing there is possible Supermen who could solve the problem everywhere.