Imo Gallant choked the life out of the team by demanding perfect D play from everyone without bothering (knowing how to) set up an offensive system to go with it. Now we have the entire team stuck in neutral trying not to f*** up defensively and no idea how to go up the ice efficiently, especially against a trapping team, or any semblance of smart team movement in the o zone, or neutral zone, or d zone. It's too late to fix that, all that should have been done during the pre- and regular season.
The coaching must get better there's no way around it. I'm sure the players are playing as instructed so what the hell can they do. Then the coward coach blames the players for not magically/spaciously creating something out of nothing. All year this team has struggled against hustling and compact teams, starting with Winnipeg in game 3 of the season. Then San Jose game 5, then CBJ game 6 etc etc etc. And people told themselves those games were just bad breaks...