Please add Korean

I was so excited for the update because I thought finally we would get to have the option of learning Korean but nope. Still have to use other apps:/ still a great app I love duo but cmon. Also wish I knew how to delete a selected language because I picked one I didnt mean to on accident and am almost out of room to add more..

Alicewonderlandlocer999 about Duolingo Learn Many Languages for Free, v5.1.6