And Joseph gets PK time. The 'extra' deployment on special teams is part of what makes those two more important to the team's success than Joseph. Joseph averaged 7:34 at even strength in the last 2 games. There were 11 total powerplays across both games, which isn't a huge number that caused most the game to be played on special teams.
Like I said, I'm content with his game.
But being the 12th forward who is on the bench for 50+ minutes a night to avoid 'taking ice time from someone who deserves it more' is not an indication that a guy is too important to the team's recent success to be taken out of the lineup. In the 9 game winning streak he is one of just 4 forwards without a positive goal differential at 5 on 5. He and Texier at at 50%, Sunny is at 33%, and Dvorsky is undefined at 0 GF and 0 GA. He has the 3rd worst xGF%, scoring chance percentage, and high danger percentage in the same 9 game stretch (Texier and Dvorsky are below him). His zone starts are all middle of the pack on the team while the WTF line and Sunny are getting noticeably more defensive usage.
We are (at best) treading water with him on the ice during this win streak and the coach has started scaling back his minutes (he has lost TOI compared to his previous game in each of our last 4 games). Again, I'm content with his play. If there is a deep playoff run to be made here, he is going to be in a non-meaningless number of games in that run.
But when we are talking about whether we can get a high-end 20 year old into the NHL lineup, being a tread-water 12th forward on a team's '3rd' line is not a role so valuable that you can't disrupt the lineup. Sometimes in the NHL bottom-of-the-lineup guys get moved in and out of the lineup without doing anything "wrong" or being "an issue" simply because they aren't contributing enough. That's where I'm at with Joseph. I don't see him contributing as much as he was a couple weeks ago.
To put it bluntly, we need more scoring from our '3rd' line than we are getting out of it if we are going to have playoff success. We've gotten 21 even strength goals out of the top 2 lines during the win streak. The 3rd and 4th lines have combined for 5 goals: 3 from the WTF line and 2 from the (rotating) 3rd line. To their credit, the bottom 6 are also doing a good job of preventing the other team from scoring. But we're not going to win 4 of 7 against multiple good teams if we're asking our top 6 to provide enough offense to outscore the other team's top 6 AND our special teams weakness. We simply need more production from the 3rd line once playoffs get here.