Skimmed through the entire thing looking for one big part I've been wondering about, and then I found this under the first "severe breach of conduct item":
FI232: July 30, 2014 – Interview transcript of Blanchard. This includes, but is not limited to, Blanchard's 2006 meeting with the faculty athletic committee concerning the anomalous courses offered in the AFRI/AFAM department. (JBlanchard_TR_073014_NorthCarolina_00231) FI233: July 7, 2017 – Interview transcript of Mercer. This includes, but is not limited to, Mercer reporting that some of the counselors in ASPSA worried how some student-athletes would stay in school once the institution stopped offering anomalous courses. (RMercer_TR_070714_NorthCarolina_00231)
The faculty athletic committee had coaches on it. Even Williams was present in the room but did not speak. One of the assistant coaches did.
In other words, way back in 2006 they discussed these problems openly, as brought to them by administrators, and they then proceeded to have a discussion (unreal!!) about how they could keep players eligible if they were to cancel the anoalous courses.
This is pretty clear evidence that the coaches knew these courses were used to keep players eligible.
If there's a smoking gun in the report, this is it.