What's so big about the iPhone 5?

I know a lot about the iPhone 5 and have thought about maybe buying one for myself but i don't know how it would really make my life better i know how good it is and love the phone but i don't really get what's so big about the phone?

A BIGGER SCREEN! Isn't it great? A completely new, useless bigger screen and a different charger port so you get to spend MORE money to replace your previous charger! In case you couldn't notice, I'm being totally sarcastic. Hate everything about the iPhone 5. Love my iPhone 4, though.

ZAM is obviously an idiot and has the IQ of a monkey eating its own *** or he's being sarcastic you can never tell these days