I will agree that something had to change fast, he really struggled.
DE kinda looks like LB last year. Leiataua is the only one that proven anything. The other talent is solid though. Batty, Fevaleaki, Tofa, Pillimai, McFarland, and Jackson could look similar to Ah You, Wilgar, Keenan Pili, J Kaufusi, Fonua, and Tooley last year- a young group with a few stars and a few good second string players