The only way Gully is gone is if Treliving doesn't get extended. He's not going to fire him as this is his guy he went out and got.
I'm not saying fire him now. And I'm not totally sold that he's not a good coach either. But if this team doesn't improve 5 on 5 and there is an elite coach out there like Julien, or Hitch, I think you strongly consider doing it in the offseason. Regardless of who "their guy" is.
Honestly, we had less talent under Hartley yet we were better 5 on 5. His job is to improve this team 5 on 5 and it's not really happening to this point.
We need a hybrid where our coach lets our best players do their thing offensively. Yet play muck it up, ugly, chip and chase hockey with the rest of the roster. But from what I've seen this year he's trying to make Gaudreau and Brodie in particular play like every one else.
Those guys are elite and don't need to play like everyone else. Their instincts are better than any thing a coach can teach them (offensively).
Johnny needs to leave the defensive zone early. He's probably the most dangerous player in the league off the rush (him or McD). So get him out there picking cherries and backing off the d, getting the puck in space. When he's doing that he just seems consistently like the most dangerous player on the ice. Yeah, it will lead to the odd goal against, but it's not like that line has been a defensive force in this system either.
Right now Gulutzan is really trying to implement a traditional stay low, short passes from the d to the winger on the wall to the Center breaking through the middle.
Positives of that system: better defensively. You have more guys in the defensive zone so if there's a missed pass/turnover it's easy to cover up.
Negatives: you don't get a lot if offence off the rush. Usually one guy breaks out of the zone and dumps the puck into the corner. And you kinda have to rely on mistakes from their d to get the puck back. Offence comes from the cycle and forecheck (why 3M line is so effective)
Hartley didn't do enough of this to be honest. He had the Flames trying to play like the Red Army. And we just don't have the skill after a handful of guys to play that way.
And for most of the team, it's the proper system. But not with Johnny. He needs space and time and then he's one of the best players in the NHL. He's not great at putting up points once it's established possession in the zone. He's better off the rush.
Really our system leads to a lot of dump and chase, which Johnny is useless at. And hence, he's been ineffective.