Why style is curly hair in Animal Crossing?

In Animal Crossing, curly hair is a popular style because it adds a playful and whimsical element to character customization. The game's art style emphasizes charm and personality, and curly hair can enhance this by offering diverse and unique looks for players' avatars. Additionally, it reflects a wide range of real-world hairstyles, allowing players to express their individuality and creativity within the game.