“Heteropessimism” is a trendy buzzword right now, with female writers lamenting the state of straightness in thought pieces and TikTokkers pitting the sexes against one another. And a Wharton professor’s book is being lauded as, according to New York Magazine, “ an economist’s take on heteropessimism ,” as though more negativity about heterosexuality is what we need. In her media rounds for “Having It All: What Data Tells Us About Women’s Lives and Getting the Most Out of Yours,” associate