anyone but me annoyed at leroy/grumpy?

i mean i know its his character as grumpy but i always found it annoying how he's constantly acting like the leader and is constantly saying "no one steals from a dwarf" then again i get annoyed a lot when someone says the same thing over and over again. kinda like how david and snow keep saying "i will always find you" i mean isnt doc supposed to be the leader? i'm just tired of leroy always controlling everything and seems to have more lines then the other dwarves. i'm sorry but he just gets on my nerves sometimes. i liked him as dreamy better to be honest.