Speaking personally, the moment I knew that Zuckerberg knew nothing about politics was circa 2010, when he announced his plan to join forces with Chris Christie to "fix Newark schools". I don't care if you support team red or team blue, but it was obvious to anyone who knew politics at that time that Christie was a con artist. Why waste any amount of time and money on this project destined to fail? If Zuck had any insight and had a goal to do an actual thing and see it work, he would not have. He spent $100 million on that.