In our top 6, Zibanejad is the only problem. He is holding back all his line mates and that even includes Ryan. Ryan has been really good this year (maybe not the 7mill superstar), but he is making things happen. His game automatically elevated instantly when he was put with Turris.
I think Cameron hands are tide, because, if he tries to shuffle the top 6 and have Ryan play with Turris and maybe a Hoffman or Stone with Zibanejad. Then, we will still run into the same problem with Zibanejad dragging down whoever is his line mate(s).
The only realistic option I see is and something that Cameron should really try it, is that have Pageau switch with Zibanejad for a few games. This move makes a lot of sense for the following reasons..
1. Your first line stays intact
2. Ryan gets to play with 2 guys who plays a speedy game and can carry the puck, which will open some room for Ryan to do his thing
3. the 3rd line of Zibby, Chiasson and Milo can have instant chemistry because they play a similar style of game. They all have all heavy bodies, good release, and are potent around the net. They can simplify their game and just play a north south crash the net type of a game. That is all you need from a 3rd line.