I think this is beyond what Ruff can fix, it is actually core culture. We see this in Oilers before, it took them two generations talents and years of rework to purge that loser culture - the boat load of draft picks didn't do jack shit.
The Sabers are truly f***ed, and they are starting to sicken me (much like how the Hall/Yakupov era Oilers disgusted me back then) - a team sucked in the best talents of the generation only to let said talents waste their career away for nothing. TSN showed that players like Eichel, Reinhart, O'Reilly all went on to win the cup after leaving Sabers. Once the loser culture sets in, the franchise is stuck in a giant bear trap. I truly don't know how they can get out of this shithole situation.