What do you know about green? Because at this point you've provided nothing.
Well considering my opinion is not strong one way or another and I'm taking a wait and see approach with a side dish of optimism, like we all should, what I know about Green isn't relevant to the conversation. I'm not the one making strong claims and putting myself out there to be challenged, like you are.
However, if you want to know why I think it's ignorant to have a strong opinion like you have, and why I have side dish of optimism, here you go- this is what I know as fact, have seen personally or is from what I've read from credible primary sources (for the record I'm on the west coast and soak in the Canucks a lot more than I care to admit):
In Van He came in to coach one of the most underwhelming and poorly managed franchises in the NHL at the time and took over from a terrible coach in Desjardins
He worked with a bottom ten roster and eventually got them to playoffs and did so on the back of strong team play, buy in, game preparation and accountability.
He has a reputation for being an extremely hard working coach and expects the same from his staff
He has a reputation for studying tape, analytics and adjusting his game strategy to the opponent he is facing
He has high expectations of his team and is not afraid to hold them accountable, top of the lineup down
He is good at understanding his players, communicating with them and catering to their style of play. His players know what he wants out of them
It is commonly accepted that he was derailed by a completely dysfunctional front office under Benning
A highly respected coach in Bruce Boudreau didn't have any more success under the same dysfunction
Almost all the knowledgeable Canucks fans that I talk to and trust unanimously liked and respected him and agree that he was a solution and not a problem during that era
Coaching in the NHL is all about fit and many points above resonate with what the SENS have been lacking and need
Those are just a few things from observation or what I have read. The bottom line is that you don't know and I don't know and judgment should not be passed in summer before you have seen a single shift out of his team.
Anyone pointing to the X's and O's of his coaching style is completely blind to what this team truly needs above all else.
Along with the stuff above he is unanimously praised for being a good coach for young teams that need discipline, honesty, direction and clear communication. That is a laundry list of what DJ lacked and we should be excited if for no other reason than him being the opposite of DJ. People might be trying to convince you it's more of the same but that couldn't be further from the truth. He is a Rock Tocchet style coach and Tocchet pretty much wrote the book this year on how to get the most out of your team.