Ok so why was Chipman so enamoured???!
I'm guessing that Mo didn't go weeks without chatting to Chipman...
The skinny on Bowness over the summer was that he was a good player's coach who spent time developing relationships with players, focused on democracy in leadership in the lockerroom and on the ice, and was not necessarily sophisticated in terms of how he ran his lines and systems.
I think it's pretty clear at this point in the season that the systems aren't necessarily holding the team back, although the PP needs some tweaking, and that he's shown himself to be reasonably flexible in terms of ice time and in learning from his mistakes -- e.g, leaving out his top producers in an EN situation while 3 goals were pounded in -- compare his PG comment that he wouldn't necessarily make that call again (paraphrased) over some flimflammery leading us to a Ron Francis anecdote and then a repeat of the costly mistake, because dagnabbit we are never wrong about anything.
I think his fellow coaches likely have some impact into his decision making, and that also means some "modern coaching" updates to his thinking, which is also useful, especially if as expected we see the team handed over to Arniel once B moves on.
He'll have his shelf life like any other coach, although his seems self-imposed. But it's good to see the team playing closer to the limits of its talent, as opposed to limiting its talent via perplexing roster and systems decisions, because "I run the bench."