I'm going to go out on a limb and say you've never played competitive team sports. Because you're complete dismissal of lockerrom culture is bizarre.
You're getting really one-note with the never played the game stuff, and you'd be wrong.
We were never going to win hockey games under either Bylsma or Housley's deployment structures unless Eichel and O'Reilly were super deluxe awesome. They aren't, we haven't.
Whatever our team culture is, it's less impactful than:
- Being several NHL skaters short of a full lineup on a nightly basis
- Playing what talent we have in high leverage, low return situations
- Employing systems whose biggest beneficiaries are Cody Franson and Zach Bogosian
Letting giant structural problems drag on the roster for years while progressively shifting blame to top talent is how bad culture festers.