Kkoma of SKT is an excellent coach. He was the first to introduce the idea of the sixth man into League of Legends, and he did the best. Easyhoon and blank are the best examples. Their participation helped SKT win two consecutive world championships. So even if Bengi left, the combination of Blank and Peanut showed good strength. The wonderful performance of Peanut in the last two games in the semi-finals not long ago made SKT beat RNG to advance to the semi-finals. In short, SKT is not short of talents, and its tactics are impeccable. Perhaps the only weakness is the state of the game.
Personal opinion, hope to adopt!