I kind of view it a little more nuanced... I think we can see the fingerprints of Garrett with this team. The things I think of when I hear Jason Garrett as a head coach are clock/late game management issues, general lack of commitment to running the ball, and (on the positive side) the team seems to have changed as far as bringing in players who aren't circus acts. I think those things and others can be attributed to Garrett.
But maybe the absence of his "thumbprint" like Woodson is talking about is that he doesn't have his thumb on the team... more as a reference to a lack of control due to Jerry's level of involvement.
I agree with every word of this. The problem, for Garrett, is that Jerry is looming over everything and never misses an opportunity to get himself in front of a microphone and "tell it how it is". My problem with Jones, as far as Garrett is concerned, is that he undermines his coach publicly at every turn. Keep that **** behind closed doors, if for nothing else, to at least get your players in the mindset that everything is under a unified front with Garrett at the helm of football operations. Perception then, at least, has the opportunity to become reality.
Garrett isn't perfect by a long shot (his game management is his biggest enemy) but I think the guy is highly intelligent and has a pretty good idea of how to lead and build a team. Having to hopscotch around every freaking word that Jerry utters doesn't make his job any easier and only serves to distract from what he actually needs to be doing. I think Garrett on any other team would be a much more effective head coach due to that factor alone.
Honestly, I think the best GM for the Cowboys is (indeed) Jason Garrett. Not Head Coach/GM. Straight up GM. I do think Garrett has had a lot of input on "taking out the trash" on this roster since he took the position and I actually like the way that the roster has been assembled since Garrett took the helm. We've jettisoned a ton of malcontents and aging players who were well past the performance level that their contracts were commanding (Ware included. Sorry Demarcus but you just weren't worth it anymore). I think that if Garrett were given the helm at that position that we would be well on our way to a very young and talented roster within the next two years. This is just my opinion of course (which in the grand scheme isn't worth a cup of coffee) but I really do think Garrett has a place in the NFL and could be very successful. I just happen to think he'd be most effective in the command center rather that the battlefield.