No one ever thought he would have such chemistry with Jenner and even Olivier when they played two seasons together. Besides, Dvorak wins faceoffs, which can't be said for Dach and Newhook. So he doesn't have to forecheck as much. Other than that he has a pretty good hockey IQ.you are crazy if you think Dvorak is the solution
While it's possible to do the Laine - Dvorak - Gallagher line, it would create similar the Nyquist - Jenner - Laine line and move speedy Anderson to speedy Dach and Newhook.
But either way Laine can't stay with Dach and Newhook, if you want goals from him he can't forcheck the whole play. And I doubt Dach and Newhook will have good FO overnight.
Destroying the first line just for Laine would be stupid.