Without Sherman or either safety you don't have leads to close.
We get it, dude. You don't like Russell Wilson. At some point, when you just make conclusory statements without any logic to them, it just gets old. With the worst pass protecting offensive line in football, a below average receiving corp, and a running back who is #25 in the NFL in YPC, he has a 101 QB Rating and 500+ rushing yards for the 7th highest scoring team in the NFL.
He takes the 25th or so best offense in the league and has them #7 in scoring. If you put Sherman on the 25th best defense, are they having the type of success Wilson's offense has? The answer is no.