It’s so good! I don’t know why some articles said viewership is 1% in Korea but maybe it’s like blackpink where their international fan base is much stronger than local. I’m not Korean so I can’t understand the political dispute behind this but if you are just watching it as a fictional story point of view I really like this drama (and tbh I am not a fan of many Korean dramas because they are so slow but the suspense created in first three episode is enough to keep me wanting to follow)