Don't turn this into "media fighting against Facebook" thingy or whatever you just tried. It's not only about them. Yes, they have the strength/influence and they used it. But what about every other Page? What about small businesses and communities that are now losing their viewers? They have no chance to get noticed if they want to speak up against those changes. And yes you can say that they should expect it, but maybe not? I think you shouldn't because FB is just using its strength and is negatively affecting freedom of the internet. Why freedom of the internet? Because of the size of the mass that they can reach.