I'm not all that worried or bothered. If I were to compare this Seahawks team to other past Superbowl winners, they're a bit like the recent Steelers and Giants teams. Those teams were built to keep it close with defense and win late. They had ugly seasons with people writing them off and found ways to win the Superbowl anyway.
It really just comes down to getting into the playoffs. If we can get into the playoffs in a competitive NFC, then I'm not worried about a thing. This Seahawks team has a lot of fight, is built to be physical, and keeps games close to the end. It's built to go a full 10 rounds with any heavyweight. NO and Green Bay specifically do not have this makeup, and they don't worry me a bit. There are only two teams built to handle us for 4 quarters - Arizona and SF, and SF is falling apart. That team just doesn't have the same fight in them. As to Philly, Chip Kelly teams always self-destruct in the postseason, so I'm not worried there. Detroit is a bit scary, I think they could contend with us and beat us.
But anyway, once you get into the playoffs, it's a whole new season and anything can happen, obviously. Just get to the playoffs, that's all I care about.
And I'm happy to be watching a team that is competing. It's fun to watch this team. So really, my needs have already been met.