I don't think that is the narrative. 7 games in you can understand scoring slumps, you can understand system issues, you can understand execution not being close to 100%, but it's really tough to comprehend why the effort isn't there. In particular the energy or passion.
Not sure what effort we are looking for but I sure say the Rangers winning most of the puck battles, I didn't see the Flames fighting through traffic and I really didn't see much of a 2nd effort on lost puck battles. This is obviously not a high skilled team that is going to score at will based on individual talent, but I also think it's a lot better than what they are showing.