Usernames

i really like the app... i do! but could you guys please make an update that lets you change your username? a lot of people would really like that! ive been wanting to change my username for months now... but i cant, and i dont want to make a new account because i would loose everything. so a recommendation that a lot of people would LOVE is: could you make an update that allows you to change your username? please!

Debbie ? about Snapchat, v10.4.1.0