In Mark Zuckerberg’s second public Q&A currently being livestreamed, Zuckerberg discussed how Facebook won’t add a dislike button but wants to give more nuance to how people share emotions and reactions other than approval, and explained how he doesn’t think connecting with friends is a waste of time. The 30-year old CEO, clad in his gray t-shirt uniform, said Facebook changes its privacy policy as infrequently as possible while keeping up with its new technologies. The company is working on oversight of experimentation and user testing around emotion and sensitive communities. And while Facebook gets flack for making us less connected in real-life, Zuckerberg said the product’s goal it to let us blow past Dunbar’s Number and maintain relationships with more people. Zuck’s first public Q&A last month saw him tackle some of Facebook’s toughest questions and criticisms head on. The CEO explained that Facebook split off Messenger from its main app and forced people to downl...