These moves are prepared months in advance. I'm not sure why you would link an unrelated trial about a movie star to the announcement. Sheryl is a billionaire, she probably wants to take time off.
> I'm not sure why you would link an unrelated trial about a movie star to the announcement.
They told you why, to bury the news, which they all have an incentive to do. If it wasn't the trial verdict (which is dominating the news), they could have waited until something else to displace it. News outlets have finite space and time and the public has a finite attention span, not too hard to take advantage of that.