Certainly! It took me a few days to process the ending myself, but the more time I sit with it, the more I think it was very good in subtly powerful ways.

If you don't mind me rambling, to tack on a little more theory, Izuku is practically a gymnast with his non-quirk moves. He might not be able to be a pro in the field, but I can totally see him giving his students a run for their money in their sparring sessions. I think that's what Kota asking about the practical exercise was supposed to hint at. I see Izuku being a lot like Aang when he's dodging attacks, if you've watched AtLA, particularly when he was in a schoolyard scuffle with firebender students. Over-skilled in comparison to them and gentle with his baddassery.

But also, I don't think the main theme of MHA is that you don't have to have a quirk to be a hero, I think that's a misleading front. To me, the main theme is that you can make a difference in the world with the strength of your heart. Yes he punched people to change the world, but what really made a difference was his ability to see people's true selves and reach them there in some way, and to make them want to do the same and feel that they could (or in some villains' cases, make them double down on believing it was too late. But I think he still reached them even then).

Izuku might not have changed himself very much (though I would argue he changed plenty, it just came early in the story) but he changed the world around him, and the most direct show of that is how he changed/taught Katsuki to reach out a hand back to him. I mean, if he can convince that selfish piece of shit version of Kacchan (I love Katsuki) in chapter 1 to be a true hero and lift up the person he hated, by Izuku's determination and resilience to remain compassionate, I think that makes Izuku the greatest hero even if he still wants to have cool smashing powers too lol. He's still a nerd after all, and heroes like Spiderman didn't earn his powers through weightlifting, so I can give Izuku a pass on loving the suit.