I think the point for this particular case, which you did allude to, is that there was nothing anonymous about the relationship. Everyone knew about it, some of them implicated directly in the actual court case (Minsky). This is more about a completely corrupt and toxic culture at Media Lab. It would have been more interesting to look deeper into Joi Ito for example and the posturing of several key players when exposed, than wax poetic about the blanket of anonymity.