Nobody should be naive enough to believe that Seattle can keep all of their current players, but they simply don't have to. Sidney Rice is likely gone, and I could see them restructuring Zach Miller's contract. There is going to be some money to play with. The core of this team is Russell Wilson, Earl Thomas, and Richard Sherman. None of those players are going anywhere. Chancellor is locked up for another three years I believe.
I just believe they will make it work. Seattle is becoming a very appealing destination for free agents. We saw the poll where Carroll was the coach that players would most want to play for. The relationship that Carroll and John Schneider have is pretty impressive and they have obviously done a great job in the draft and finding players who fit in with what they want to do. Since 2010, this roster has essentially been completely turned over.
I don't know if I believe that players would take less to play here, but at the same time, it wouldn't surprise me if some would.
I know this won't last forever but the Seahawks as an organization are in very, very good shape for the foreseeable feature.