As for Google, while I agree with you, the reality is that their business model relies on personal data, and we're none the wiser continuing to use them despite this knowledge. How many, even within the HN community, will bother transitioning away from Google, after reading this?
In January of 2016, he performed "Strange Fruit." In 2017, he released a music video featuring a fake Trump, "alternative facts," and a noose. I haven't dug into it myself to verify, but I had heard in 2018 he and Kamala Harris were around one another on some kind of anti-hate-crime bill rally. I am less sure on that one.
Now, I am not sure how much actual planning (detailed plotting) went into it, because as hoaxes go, it does not seem especially well-executed. Downtown Chicago as "MAGA Country" is especially far-fetched.