I never imagined I’d one day give a presentation on the collapse of the Berlin wall and how it symbolized the end of the Cold War and affected Europe all in Korean. The presentation required more work and preparation than all the homework from my 6 other classes combined but was equally rewarding.
I would highly recommend having a clear professional goal and know how Korean ties into that goal. If you’re mostly interested in learning colloquial everyday Korean to be able to understand dramas and make Korean friends, you might feel overwhelmed or bored in the higher level courses.