Your data are only as valuable to Facebook as your buying power. Obviously that's not the same across all people, and while the average revenue per US user migh

Your data are only as valuable to Facebook as your buying power. Obviously that's not the same across all people, and while the average revenue per US user might be in the teens per month, many US consumer are in the single digits. So presumably a consumer union might get you a fraction of that value back - a few bucks per month. Why not - who wouldn't want a free monthly cup of coffee? I suppose the only catch here is the more excited you get about this concept, the less money your union could negotiate on your behalf.