I think everyone would agree that guma didn’t have the most impressive finals showing. Of course it’s hard to do some insane play when your top is tubo gapping. And I hear DL sneaky and Metoeos are saying that he sat there doing nothing and he just won, they said replace any adc in that finals t1 would still win. So how good do you think guma is, like maybe top 3 adc in the world ?
The answer is I wouldn’t rate Gumayusi based on one series alone where due to no fault of his own he had low impact since the game was decided elsewhere.
Also, Guma Keria is the best botlane in the world bar maybe Ruler Missing (depending on meta), especially in laning phase. This Worlds they were by far the best botlane. This will have affected Weibo’s pick ban and draft decisions. If you swap out Guma for a mid tier ADC it probably changes Weibos strategy, and they probably don’t opt into botlane picks that their players aren’t good at (like first timing Bard, resulting in things like the Bard ulting over a teammate Kennen ult), or having to ban Ashe on the first ban rotation blue side.