Shackles are off. That's definitely part of it,
But, we were trying to be competitive for maybe 3 seasons?
Year 1, we went to the ECF, the group of Karlsson, Methot, Phaneuf, Ceci, Boro, and Wideman may not have been the best, but it was competitive. That said, Dorion didn't really build it.
Year 2, collapse started, Methot gone had to replace him with a budget piece in Oduya, certainly not an unrestricted addition, Melnyk likely pulling the purse strings. Half way through that season, the train was off the rails and we were no longer looking to be competitive, start of the rebuild.
Year 3, selling off.
Year 4, still selling off
Year 5, Start to try (signed Dadonov)
Year 6, developing internally while dealing with some miscues (Murray and Dadonov)
Year 7, Meaningful games target.
The problem is you need to take into account what the team is trying to accomplish, and base your evaluation on the actual goal they are trying to achieve.
Oh no, we had a terrible D in years we wanted to draft high... sort of party of the game plan there...