Should I watch it?
Are you a fan of the Marvel Cinematic Universe? Yes? What are you doing! Go watch it! Doesn't matter if it's awesome or if it sucks.
Is Captain Marvel the most powerful superhero?
I don't know. Really. She's one of the superheroes. There was nothing comparing her to others ¯\_(ツ)_/¯. I mean, Thor is pretty damn powerful. Personally, Stan Lee IS the most powerful superhero.
Is there anything to dislike about the movie?
If you're excited about Endgame, I think you'll definitely enjoy this movie. Just go see it!
I mean, seriously, go! Now!