Think its a combination of things with Kreider; said it the other night; he had a real long stretch of really impactful games, maybe 12-15 or so; think he got banged up a bit;
First of all, no one in NHL history has been a Terminator-style wrecking ball every shift or every game of their career. It's impossible.
I also liken Kreider to a big guy like Kovalev; they need icetime to get going; often ,lots of it. A guy like that can be quiet for a period or even two and then the adrenaline gets going and they're a turbo force out there.
Now, like AV was saying, MSL is going to get Kreider's PP time; that's a factor. His linemates, while excellent, vanish themselves from time to time;
But with Kreider I have zero worries when it comes to his desire and approach. Some heavy hitters, like Messier & Richards both said the same thing, that this kid wants it so bad, he almost wants it too bad some times. That in itself can be a factor, if a guy gets too tight.
And sure, if you're not going, the coach might not give you the ice;
but Kreider's the least of my worries with this team.
Said the other night be was due for a breakout. He's also real streaky, so those guys can be tough to read.