Everything koreans do is completely surface level. They train women from childhood and fill them with silicone just to trade softcore porn for song sales. All their comics will have a semi well rendered title page of some woman with cleavage, then the comic is a vertical panel stack of half empty space and half absolute dog shit art and writing.
Of course many places do things like this but Koreans do it on a total war scale. These are norms rather than undesirable anomalies.
I can't think of a single redeeming quality other than they sometimes shoot rioters from roofs.