Facebook is useful for communication, but Newsfeed is often a big waste of time that makes people feel worse (http://www.economist.com/news/science-and-technolo

Facebook is useful for communication, but Newsfeed is often a big waste of time that makes people feel worse (http://www.economist.com/news/science-and-technology/21583593-using-social-network-seems-make-people-more-miserable-get-life http://www.economist.com/news/science-and-technology/2158359...). This is a compromise in the middle.