You make a good point but one thing I say that's in favor of Hayumi is due to what happened last game. He rushed into his decisions which allowed scum to manipulate him, as well as other players, and get the mislynches even though there were strongly suspected scums who should have been lynched instead. With that being considered, I understand why Hayu would be hesitant to formulate any quick and strong decisions so far and would prefer to observe instead.