Being more and more OP doesn't make the movie better. Nobody complains the Steve Rogers isn't as Strong as Captain Marvel. Because her movies are trash and her character is boring powers or not.
This dude has his own identity. They should focus on making a great story around that. Not making him more like steve rogers.
Superhero movies are meant to be action flicks

The Russos got people to like Chris Evans Captain America by crafting the movie around the action scenes which were inspired by THE RAID.
I already explained to y’all why Winter Soldier, Civil War and Infinity War were HITS
.Winter Soldier movie doesn't work without the action scenes and fight choreography the movie had.
It has the best action scenes of any marvel movie outside of Infinity War and Civil War.
The movie also had a major twist that had a major effect on the MCU world which was far more inter-connected than it is now. That's why it was impactful as it was.
Black Widow had the same tone as The Winter Soldier (outside of Russian Captain America) and even copied the story, nobody cares for it because there was no memorable action scene/choreography.
The russos between Winter Soldier, Civil War and Infinity also kept going bigger each time.
Winter Soldier - fights/action scenes between supersoldiers,
Civil War - fights/action scenes between superheroes,
Infinity War - fights/action scenes with supernatural characters/galactic beings.
This is why it never got stale. Plus the movies were built around the action set-pieces and the movies were fast paced to get to the next action scene. Though Civil War was slower
If the Russos were directing this, they would have made Sam Wilson a supersoldier and had him fighting Red Hulk and other Hulks throughout the movie and crafted the movie around that which would have levelled the character up and made him "cool".