Certainly, wuxia is not just a fiction. What did you gain from reading wuxia novels/watching wuxia adaptations? Did you gain anything that can be adapted/applied/used in your real life? For me, I think wuxia novels/series made me know the "people". I mean it is quite easy for me to identify whether the persons who came into my life are good or bad within quite a short conversation. This is because, in wuxia novels, there are many types of people for you to meet. Some are completely honest such as Guo Jing. Some are cunning but still good such as Huang Rong. Some might not care about the society. Some are bad such as GWM.