it makes you more pretty and because i have long hair my favourite part about it is on cold days you have long hair so you are i bit more warm then people who have less hair and on hot days (if you are a girl) you can put it in a ponytail for boys not so much.
I love it. i have a type of hearing aid that most people are not familiar with so i used to get people asking me all day "what is that on your head" it was pretty annoying so i grew my hair and now, almost nobody notices it. it can get ruined by rain so my hair helps deflect the rain. nowadays, i look at my pictures from when i looked young and i look hideous in short hair. plus the hair acts as a hat or sun shield.
Lol everyone should know the answer to that: its called Juliet's curse from Romeo and Juliet the curse was born in Juliet's hair and when Romeo tried to climb her hair Romeo ripped all of her hair off while trying to pull his 546 pound body up her hair, when her long hair fell to the ground it turned into snakes which slithered into the world of snow white, snow whit was a celebrity at the time and everyone tried to look like her with her short hair, a few days later after the hair of Juliet came into snow whites world the hair attacked snow white. Snow white, being a pro wrestler at the time put it in a headlock but the hair was to good for her and slithered out of it and jumped onto her head and molded into her causing her to have long hair, when her fans found out they copied her and the new fashion was long hair and that fashion is still in play today. So to answer your question long hair is better. I can tell you how men got there hair length to be short lol.