New products from Facebook are like the fruit from a tree in the yard of a witch’s house. Even if the fruit is ripe, it is cursed and you should not eat it. I

New products from Facebook are like the fruit from a tree in the yard of a witch’s house. Even if the fruit is ripe, it is cursed and you should not eat it. I am interested in prediction markets however I think that it lives in Facebook is a net negative. Facebook’s monetization of personal data and behavioral insights disrupts the potential value of even trying a new product.