Is my hand size too important in fighting?

[RAITEIII]

This is the only reason why I'd feel insecure in a fight. I've seen guys with those insane huge hands... I've read that theoretically less area (not as big hand) + speed produces more force or smth like that but I'm not really seeing it tbh.

it was one of the reason why I was on 15 Iu hgh daily but dropped. I want to be able to beat up everyone up to 6ft3 but its difficult with these trash tier bones...

Anyways...