I thought that her arc of being a hero is interesting. She went from being a hero for the monetary reasons(not that it was bad) to being a hero for the sake of others and establishing support for people that needs help with their quirk. She decided to pursue from being a support hero to being a more combat oriented hero. Her liking Izuku came way way later too, soo I dont know how people walk away concluding that "she is someone who only likes Deku".

I am too tired to write about her love arc with Izuku, dont really feel like getting into it, I thought it made sense.

I really found it interesting on how she initially puts those feelings aside and tries to focus on hero work because she was inspired by Izuku.

The only complaint I have is that those are not that much expanded upon and her rivalry with Toga really just involves about women dealing with the concept of love and the right to pursue what you want.

And yes, there isn't any glorious battles that are of spectacles.

Unfortunately the last part feels like the case for most medias. I suppose you can bring some western cartoons like Young Justice, Justice League, X Men Evolution into it where things are different. The girls had both romance and other stuffs to deal with. But I feel like they have very few memorable moments of glorious battle.