If we lost in the first weekend, the Coaching Carousel thread would have been on fire. The Elite 8 run from two years ago would have been justified from some as an outlier end result, and there would be a very vocal minority calling for a new coaching staff. Heck, prior to the tourney this year there was some negativity flowing through that thread.
The run to the Final Four will end that nonsense for a good while (hopefully allowing Brad to retire from this position a number of years down the road). There is no understating how program-defining the last few weeks have been for the program -- we have gone from top-tier but not getting the final results (NCAAT related) to top-tier title contenders moving forward.