Its bc year one he focuses on things that benefit all teams: he keeps things simple, focuses on tackling etc.
Year two he implements his full playbook, which is a steaming pile of garbage. Tons of 3-4, spot drop zone blitz. More focus on his "creative scheme" and less on tackling/run fits/pass rush. A lot of green coaches do this to their own detriment.
lol if you think manny wasn't calling "creative" blitzes all game every game last year