Last year was always going to be a good shot for SJ. Pavelski, Labanc, Meier, Karlsson, Donskoi, and Nyquist were all going to need raises meaning we couldn't keep everyone.
Unfortunately, injuries to Karlsson, Pavelski, Hertl, and Simek meant it that we had no shot against the Blues. The Blues were exceptional defensively, but I'd loved to have a shot at them healthy- no guarantee we'd win, but the odds would have been much better. It didn't happen, and full credit to STL, they played a better team game, regardless of injuries.
SJ will be good again this year, and continues to get younger. Wilson returns the core of the team, save Pavelski. I love Pavelski, he's a wonderful player, and I expect he'll put up 75 goals (30, 25, 20) during his Stars contract, but he is declining, and leadership aside (I have no idea how/if that can be replaced), was the most replaceable asset from the Sharks core that had to shed a lot of salary to support ~12/13M in raises for Labanc, Meier, and Karlsson.