It's worse than that, people have reported that even going to someone's page, FB determines the order posted. Also, psychological experiments FB has done; also, it's kind of the definition of addiction, because FB, in the beginning, when you first friend someone, shows posts. These then subsequently drop off. You can post something, assuming it's been read. It might show up for nobody.

It's been said before that it's interesting Zuckerberg for making a social site is pretty introverted. It's because he stole it and he's always been stealing things. He did it to Whatsapp. He copied Snapchat multiple times. He thinks people are "dumb fucks" rather than "look, people shouldn't give info away, but now that I have it I'll do everything I can to keep it secure" (I DON'T like Google but my understanding is they have far fewer data problems). That's the mark of a certain kind of person which I'll, I suppose, not name. It's insulting to the web, what he does