Cognitive slavery
globalguerrillas.typepad.com
globalguerrillas.typepad.com
In reality, there's approximately 250M regular users and 250M light users which means each regular user would only "earn" $10 if Facebook brought them on as employees. That makes this a significantly less compelling argument.
Though there would probably be problems with people gaming the system.
No one is forced to use Facebook. They do it because it makes their lives better. The users are getting the value. That the company that supplies it gets some value out of it too is a brilliant... oh wait, no, that's just good old fashioned business, but on the interwebs.
Sure you could argue it doesn't take Facebook to come in to give us these communication options but it takes someone to come in and create a common network which is easy to get started on. Sure we can argue that a distributed network would be a much better solution but the reality of it currently is that very few people have the technical inclination to becomes a part of something like that.
I'd also prefer to look at the benefits and not the downfalls of massive networks being able to be ran by few people. Giving people a job for the sake of having a job isn't the answer, we can all benefit from increased efficiencies.
Good to encourage a share with the users for their contribution. There are blogging platforms like blogspot that share the advertising revenue inspite of giving a free blogging platform. It is an aligned incentive as users would write more effectively to get more ad impressions.
Facebook is different. The reward is the free subscription to all the networking, apps and fun that they get through facebook and not the other way round. Why should anyone be paid.
Edit: formatting
FB also has the 500lb gorilla of network externalities on its side. For example, I dislike FB but I can't afford not to have an FB account: because 500 million other folks are on FB, there's an internal email system that doesn't interoperate with other networks, and some of those folks are (a) clueless enough not to have a non-FB email account and (b) important enough to my personal or business life that I need to communicate with them. So perforce I must use Facebook.
The high-value content-contributing users were a critical part of FB's growth dynamic insofar as they attracted other users (whether that's so now is another matter). But they get no monetary or in-kind reward for their activity.
I will concede that the term "cognitive slavery" is a bit over the top, but platforms like FB are very carefully designed to hit our reward feedback loops and make us feel good for coming back and feeding stuff to them, to the point of fostering addiction-like compulsive behaviour. This is, at best, unethical and at worst exploitative. And that's what's in play here -- FB make no pretense at doing this for anyone's benefit but their own.