Honestly, for me the biggest issues for RE were the lack of cohesion in the story and the portrayal of Sasuki's feelings. The story passed me by and afterwards I'm wondering what actually happened, and I'm not alone. The changes of his persona are confusing with no tell-tale signs of his allegiance or thoughts. The previous seasons made his feelings more clear by far and they were a treat. But this season felt more like an a puzzle missing all the important pieces.