Why?????????
Because League in Korea and China is like football for europeans, this cultural difference argument is just bullshit, they play the game more so they are better at it. At least for Europe League isnt even that popular outside of western europe, all of eastern europe plays Dota so that makes it even harder to compete with them, if CSGO and Dota werent as popular I think Europe could compete with China/Korea in League but thats not gonna happen, same goes for China, Korea or any other "big" country, if they played CSGO more they could compete with Europe. Korea isnt even that big of a country and not enough babies are being born so long term probably China will dominate League alone, Korea as a region doesnt have that much potential but unlike others they are fulfilling all of it, realistically a 51M country has no right to dominate like that if other countries/regions cared as much as them