Former Twitter Director Esther Crawford, right, who went viral for a photo of her sleeping at Twitter's HQ, expressed concerns to Elon Musk about employee burnout.
CARINA JOHANSEN/NTB/AFP via Getty Images/Robert Cowherd
History famously repeats itself. Still, I never expected "retarded," the insult du jour of my youth, to come back in style — especially after it was canceled only years ago.