Social networks are in a time of upheaval. Established players are experimenting with new services to maintain their relevance, upstart messaging companies are doing their damnedest to knock incumbents off their thrones, and people have more options than ever before when it comes to connecting with other humans. Below I’ve tried to think up some of the changes we’re most likely to see in 2016 as companies try to diversify their products, renew competition with their rivals, and make good on some of the things forecasted by changes made this last year.