Everyday Hakari gets funnier and funnier cause like..what was the actual point of him and his whole existence in the manga?

Dude is cool but this fandom really gassed him up as if he was gonna be a important character when he's fought Charles, Fought Kashimo(who's role could be given to any random incarcerated sorcerer and even he's kinda useless to the overall plot and story)and stalled Uraume(who is also a pointless character as well in a sense).

So like..dude's only purpose was stalling and fighting 3 other not so important or impactful characters and he's had no growth,no actual deep or complex or even interesting writing,his ass is just there.