I admire DR's tunnel vision on a new WF basketball arena with the goal of a Deacon knock-off of Cameron Indoor Stadium. DR's singular focus is the best way to achieve a goal. In the event that WF ultimately builds a small on campus arena, DR's constant (annoying) vision should get some credit.
All that said, while a new arena would help (or at least not hurt), a new small is arena is at best a small (very small) piece of building a program. Villanova, a small private college, plays almost all of their home games (all of their significant home games) at Wells Fargo Arena, in Philadelphia. They share Wells Fargo with the Flyers and Sixers. It's 24 miles from campus, and it seats 19,500. Not on campus. Not small. Pretty much the antithesis of everything that DR claims is a requirement for an elite program. But, Villanova proves its not.
OTOH, in 2016, GT completed a beautiful "state of the art" on campus arena, McCamish Pavilion. McCamish is "cozy, intimate and loud". McCamish checks all of DR's boxes.
If a "cozy, intimate and loud" on-campus arena, really is the critical factor in building a basketball power, how can it be that Villanova is on the top of college basketball (and poised to stay there for years) and GT basketball is wandering aimlessly (and the future continues to look bleak)?
The answer is that a small campus arena plays no direct role in building an elite program. You can have a craptastic program with a cozy intimate arena, and you can have a National Champion at a small private school playing in massive off-campus NBA arena. On the list of things that need to change for WF to rebuild its basketball program, building a Cameron knock-off is not and should not be high on the list (or really even on the list).
Also, DR's condescending tone about the rest of WF's athletic programs, particularly the football program, demonstrates that he is tone deaf about the current state of college athletics. Clueless.