In Night Elf culture natural is beautiful. This means unkempt hair and beards, afros, and unibrows. Not just natural, but nature itself. This means teenage girls desperately trying to coax a bird to make a literal nest in her hair, flower crowns adorning every head, using vines and tree branches to tie and pin hair back *bangs fists loudly on table* BLIZZARD JUST GIVE ME CURLY HAIR
Confirmed, because this makes significantly more sense then the actual canonical night elf culture surrounding physical beauty. Queen Azshara never shaved her legs and no one can tell me otherwise!