The "no plan B" cliche translates as not a great game day coach - or flexibility in the approach, which for me rings true with Longmire.

He believes what they are doing will get the job done. Which mostly works in H&A, but finals is different.

I have never rewatched the 2014 GF (or 1996, 2005 and 2016) but my memory of that match was Longmire was badly touched up by Clarkson.