Yep. That guy has his favorites, for better or worse, and he will play them every night regardless of how they produce. He is a stubborn coach, and refuses to change to adapt to what the NHL is becoming. Fortunately, the Pens are finding ways to win. Unfortunately, I think his philosophy will ultimately fail in the playoffs as the Pens as constructed just cannot play a physical series.
All of that said, I think they both clear waivers. I think this is a move similar to what Philly did with Gostisbehere. Freeing up some cap room to make a move maybe. Pens really don't have any assets to trade to bring in anyone that can make a huge difference, so I'm not sure what the point is.