Holy fuck! So their shutdown/demonetizing is being done by robots? They are automating the process of taking away peoples' way of earning a living? That is awful.

To some extent, yes. But see this comment -> https://news.ycombinator.com/item?id=20818621 There are plenty of examples like this. Google's problem is not that it is cracking down on bad actors. The problem is, it does not have a human interface. So once you are part of type-1 error set, you have very little way out. Once there is sufficient number of such people, who have critical mass for a competing service.

And honestly, I am really glad that google products are dying. I switched to DDG 6 months ago, Firefox 1.5 years ago and I dont miss either of the products. Hopefully big tech monopolies will start crumbling one way or the other.