They were criticizing a media outlet for not posting an original source, they used the word cowardice but its very different from the sense you use it - as a label of a personal behavior rather than a company. So it doesn't seem particularly hypocritical to me. When Damore is being tried in the court of public opinion, it matters a whole lot that the media publishes something different from what he wrote.
Many people such as Damore, have had their careers destroyed over saying things that are not "correct". Those on the "correct" side face no such consequences. So yeah hiding in anonymity makes a whole lot of sense for one side and is completely unnecessary for the other.
Many people such as Damore, have had their careers destroyed over saying things that are not "correct". Those on the "correct" side face no such consequences. So yeah hiding in anonymity makes a whole lot of sense for one side and is completely unnecessary for the other.