Excellent but still left me wanting something

Rating: 10/10 (26 April 2019)

So this movie obviously packs a punch and hits you with feelings, nostalgia and incredible cgi. So I've read plenty of other reviews of people complaining about some of the comic relief of the Hulk and Thor so I won't touch on that too much (I think you get it) 3 hours of film but honestly flys by since I felt like engaged and interested without the feeling of checking my watch to see when it would be over.
Let's talk about the story: overall it was awesome to travel back to our favorite scenes from past films but some of the magnitude of previous movies were kinda thrown to the side to make the new storyline work. Eitri who developed all the strongest weapons from the dying star was tasked to build the infinity gauntlet which was the only device that could wield the power of the stones hence why they traveled across the universe to find him in Infinity war but in Endgame, Stark simply makes his own glove no problem. The next plot issue that isn't explained is that throughout 22 movies, nobody can wield Thor's hammer however right when things look like hope is lost, Captain America wields the hammer to fight Thanos...okay okay I can stomach that, if anyone else Cap is worthy although he couldn't pick it up in previous movies when he try's in Age of Ultron. Where they lose me is that he also starts to summon lightening bolts with the hammer and basically has Thor's ultimate power. Ehhhhhhhh There's plenty of other things like this throughout the film and I want to stay positive since the film was still fantastic.
I could of also used a few Hulk Smashes or something badass from the strongest avenger but didn't get that, however the hulk is still lovable and had a few great moments without the battle I craved.
Captain Marvel was pretty great in this although she didn't have a lot of screen time, I get it, we have 30 other heroes to let shine as well.
Thor who is a personal favorite felt like a shell
Of himself, I don't mind the long hair and big belly but the character itself looked to be a drunken depressed version of his former self and never really returned to glory in this film which is sad considering the lengths he went in Infinity war to create the new hammer and attempt to defeat Thanos, his story ends in a unfulfilling way where your not really sure what he is anymore and even going back in time doesn't save the fate of his people or his family for the most part.
Ironman completes the heroes journey, from the first film 11 years ago to the last moment, he really is our main hero and rightfully so although Natasha is also a main contributor to the final result, she gets much less credit in our closing scene. Was hoping it would turn out a little different for Tony considering his new family but he saved the world so I still felt good about his last scenes.
Captain America, well back to a plot hole, I was under the impression you can go back in time and change things because it creates an alternate reality which is why the stones must be returned in the exact time and place they were at however not for Cap, he goes back to live out a new life with his lost love but still ends up in the same reality in the ending scene, that doesn't make sense and I didn't really didn't want to see Caps last moment as a 90 year old man but I get it, love found and completes his story from missing the dance from the First Avenger.
Personal plot twist I would have enjoyed:
What I was really hoping is when they went back in time and Thanos finds out through Nebula what the avengers are doing, that them going back in time is what actually led Thanos to the stones in the first place because he had no idea where they were at this point in time so this would actually create a paradox, a bit of what came first? The chicken or egg because he would never have found the stones if the Avengers didn't travel back in time to try to stop him thus causing the same thing to happen over and over in a loop or perhaps you could call it an "infinity war" and somehow move from there.