Facebook beat estimates with its latest earnings but announced that ad revenues would likely slow in 2017 as the digital ad market feels the pinch of advertiser budgets lagging the shift in user behaviour. Facebook’s stock fell by 7% but it already has Plan B in motion: to become a media company. Facebook delayed this move as long as it possibly could, showing little enthusiasm for getting bogged down with content licenses while it was able to drive audience growth and engagement by piggy backing other people’s content. That strategy has run its course. Facebook is now about to start looking and behaving much more like a media company, but in doing so it will rewrite the rule book on what a media company is.