Congressman: The world would be better off if Facebook didn't buy Instagram

Do we finally have a sense of why so many key Facebook leaders, particularly co-founders of the myriad products that comprise its suite of apps, have left the company over the last year or so? Maybe, if today's huge news revealed by The New York Times -- about the company's ambition via a directive from Mark Zuckerberg to integrate all of its messaging services -- is any indication. Apparently, Zuckerberg wants to not only make the backend more cohesive for products including WhatsApp, Instagram...