How Effective Are Online Platforms for Learning Korean?

Hi everyone!

I've been exploring the idea of learning Korean and found that reputable online platforms offer well-structured courses covering Hangul (Korean writing), grammar, vocabulary, pronunciation, and cultural nuances. The interactive exercises and opportunities to interact with instructors and fellow students seem to enhance the learning experience by encouraging practical application of knowledge.

For those of you who have tried learning Korean online, how effective did you find these platforms? Did they help you improve your language skills and cultural understanding? Any specific experiences or recommendations for good courses?

Thanks!