But the point is that he doesn't stand still on the PP any more than anyone else does. It doesn't work if he is the only one moving around. He is playing the PP scheme that coaching requires. The whole scheme is static, not just Laine.
Laine could do more with the puck than the one timer - that would help in getting it moving.
You're right in stating they are all pilons out there - but the target is Laine and he's pretty much setting up in his office and staying there.
If he moved, the rest would move - I'd like to see him go to the net or even behind the net once in a while - if he did, you'd likely see movement in the slot and with the down low man.
He'd also drag defenders with him which will also drive movement within the group.
I don't think Maurice is telling him not to do these things.
I'm not suggesting this would make our PP great again - there are others things we can try that have been covered here. I'm simply stating, as is, there are ways to get more out of it.