Hmm. Who plays left d if nurse or jones gets hurt. Kassian only plays RW. Russel was a healthy scratch for a good part of the year last year. Hard to believe he's getting better. Barrie, while not as good all around as klefbom, is pretty good for a 3rd pairing dman, he wont want to only play 14-15 mins a night. Haas and Nygard are ok as temporary depth players for call ups if NHL players get hurt. But they're not going to be regular NHL players, and they're both pretty small for 4th line grinders. Definitely downgrades on chaisson and khaira as 4th line players.
Your team should make the playoffs, but it's a step backwards from last year.

A 3rd and a B-/C+ prospect isn't going to get it done for a number one goalie signed for 2.8mil. That talent level and cap hit are worth a ton rn after the goalie market has cooled off.