Defence took a step backwards, last season went the entirety of the 82 games with minimal injury troubles (worst was Soucy for a bit), 46 games into this season and the starting roster has been on the ice for 2 games, and they don’t have good depth players to cover injuries.
In regards to Demko this same rumour came up last season also and he had to tell media it wasn’t true. It’s also been said that Demko doesn’t want out, he wanted more starts. That’s why he was unhappy. He wants to be better, and needs the starts to get better.