When Briere started, I figured you were looking at a 5 year rebuild, given how many years they wasted spinning their wheels and losing talent.
Just b/c they had a better season than expected is no reason to force the issue, "trust the process."
If they move Risto & Seeler, they could go into next summer with cap room, a better idea who is a keeper and 2-3 1sts, (2) 2nds, (2-3) 3rds. With Jett, Knuble, Bonk, Murchison, Gill NHL ready or close to it, Nesbitt going pro and maybe Berglund coming over, they would have a lot of assets to target a center/LHD in their desired age range.