That's a bit of a stretch. Facebook uses data to improve ad targetting on their own platforms. They're not selling your HR or fitness data to your insurance company or anything crazy like that.
Facebook generated $29 per user in the US last year. A small bit of extra info about people's gaming habits is not going to improve ad targetting enough to make up for a $100 gap in price.
Facebook generated $29 per user in the US last year. A small bit of extra info about people's gaming habits is not going to improve ad targetting enough to make up for a $100 gap in price.