Taking a break from Facebook can boost emotional wellbeing and life satisfaction, with the effects particularly pronounced among people who “lurk” on the social network without actively engaging with others, a study suggests.The research by the University of Copenhagen showed the effects of quitting for a week were also strong among heavy users and those who envied their Facebook friends, suggesting that people who pore irritably over the posts of others may benefit the most.
https://www.theguardian.com/technology/2016/dec/22/facebook-break-can-boost-wellbeing-study-suggests