For starters, this is the end of Instagram as we know it. Systrom and Krieger were deeply involved in day-to-day product decisions, and retained an unusual degree of autonomy over the company. For years, they were careful to the point of being obstinate. Even as they began to expand Instagram’s suite of offerings, they remained deeply cautious. (Features for creating groups of “favorites” and a standalone messaging app have been in testing for 15 months and 10 months, respectively.)

— Read on www.theverge.com/platform/amp/2018/9/25/17903556/instagram-founders-quit-kevin-systrom-mike-krieger-facebook