Elsa in let it go

I wonder why others are hater of Elsa.Oh sorry , i forgot,my name is Maan (Pls. call me Elsa!)Okay.Why do others hate Elsa? Why do they prefer Anna?My classmate says "She have powers" But i said"It has a beauty in it!" .Elsa is singing Let it go so well.Anna is soooooo naughty!!!! I hate her so much!!! : ( . I don't think about Anna! I hate her!