Ousted editor James Marcus says that his dispute with publisher Rick MacArthur was over Katie Roiphe’s “The Other Whisper Network: How Twitter feminism is bad for women,” the magazine’s March cover story. The essay attracted attention – including a brief boycott of Harper’s by writers – following reports that Roiphe planned to use it to out the creator of the crowdsourced list of “Shitty Media Men” who had engaged in predatory behavior toward female colleagues.