Sheryl Sandberg is on the hot seat at Facebook — but ousting her alone wouldn't solve its problems (

Sheryl Sandberg's future at Facebook has become an open topic of discussion in recent weeks. Facebook has stumbled through myriad scandals over the past two years and is facing calls for someone to be held accountable for them. There are good reasons for Facebook to oust Sandberg, its chief operating officer, including that she oversaw the groups at the center of many of the fiascos. But firing her wouldn't be nearly enough to solve Facebook's problems — and the problems it poses for...