But in an odd kind of way, people do have a right to be annoyed. It's a little bit circuitous, but... People trade their data, pseudo-willingly, for a perceived

But in an odd kind of way, people do have a right to be annoyed. It's a little bit circuitous, but... People trade their data, pseudo-willingly, for a perceived service (which they like). They know that Facebook et al make money from this. Therefore, if Facebook still have their data, but start offering less, or take the service away, the terms have changed. If it goes down, it is now imbalanced. Annoyance results. Admittedly, most of the people using these services probably haven't considered it very deeply, and more peeved that the shiny has gone...