Wife of guy moralizing about plagiarism and making sweeping racialized claims is quite relevant, not to mention that it's belittling to Oxman to reduce her solely to "wife of Ackman". She was a very high profile academic prior to her relationship with him.

More generally, the idea that academic work can only be investigated when the faculty member has some sort of high-profile leadership role is ludicrous. By your logic, the investigations of Dan Ariely, Francesca Gino and others were not sufficiently important to merit investigation and coverage by the press.

And you didn't address anything else I said about her response, which amounted to a "limited hangout" (https://en.wikipedia.org/wiki/Limited_hangout) or her husband's response which again, she presumably signed off on.