Just as another data point, here are the league records for the teams the two years before said coach took over.
Williams: 6-30 (0.167)
Bennett: 9-23 (0.281)
Hamilton: 8-24 (0.250)
K: 16-10 (0.615)
Pastner: 11-25 (0.306)
Pastner also had the benefit of more in-conference games on the schedule (as did Buzz)
I may be in the minority these days as I like CJP but this stat doesn’t tell me much.
We lost 68% of our minutes, 78% of our scoring, 68% of our rebounding, and 72% of our assists with nobody in sight that was going to replace it. We were in every bit as bad a place as any of those other teams were when their respective coaches took over and it's why gregory was fired. He was bringing in 2 man classes for 4 years where the only significant land was Tadric Jackson.
As far as the extra games go, Pastner was 14-22 ( .39)
Williams was 12-24 (.33)
Bennett was 12-20 (.38)
Hamilton was 10-22 (.31)
Coach K was 10-18 (.36).
btw Duke in year 3 under K went 3-11 in conference as a historical note.
Even by win% Pastner's is still the highest.
The stat tells you what should already be obvious. Pastner did a hell of a job in year 1, which is why he got the ACC CoY award, and did a solid job in conference last year all things considering. Even this year he had us in a good position except Okogie went pro. If Okogi doesn't make that decision we are, imo, 13-1 right now sitting pretty. But we weren't in a position to be able to absorb those kind of losses without an impact because Okogie was the one returning significant upperclassman.
As far as the recruiting class thing goes, this current recruiting cycle is months from being done. There is no reason to act like it is finished and decided.