Ollie benefited greatly from Calhoun being around a lot the first 2 years, having Hobbs and Miller on the bench, and of course having good players that Calhoun recruited to UCONN like Napier, Boat, Griffey, and Daniels all high level recruits who were coached either 2 years or 1 year under Calhoun and got to play and practice against Kemba Walker, Jeremy Lamb, Andre Drummond, etc.
That's the real story and it's not a negative it's just the truth. Ollie gets credit of course for the title because he was head coach and coached well in the tournament, but having those players and coaches helped Bigly.
Since then with his own players, it's been a struggle finishing above 6th in the AAC with yearly losses to Tulsa. No NBA player produced and the old guard has been replaced and our ace recruiters can't beat Rutgers the Johnnies and Texas Tech for recruits. This is why people are rightfully concerned.