Politi is a UNC grad. And he is burdened by that in light of his school's scandal, which is the greatest in the history of the NCAA. This is significant.
With the two-decades plus of scandal that institution has brought on itself, well, I'm sure that is a contributing factor here, in his coverage of Rutgers. UNC was caught and shamed and will soon have to pay for their cheating via NCAA sanctions and vacated wins. Politi is smarting over this. Rutgers gives him an outlet.
Many UNC alum proclaim "all schools do it." And by that they mean "cheat." Sure, we do, as Politi is highlighting with Rutgers. See what trouble Rutgers is in? Told you so.
With that, it's easy to see how a UNC grad in a position as a journalist maybe motivated by their scandal to act out of their frustration.