I refer you to the second sentence of my comment. With that said, it is worth remembering that only a small number of very elderly people have meaningful first-hand memories of the social and political circumstances of the 1930s and 1940s.

The Stasi is clearly a more pertinent example of the perils of mass surveillance. The scale and sophistication of their surveillance is the closest historical parallel to contemporary digital surveillance, and many currently-serving politicians and civil servants have first-hand experience of it. Germany is still dealing with the legacy of decades of pervasive surveillance and the billions of records collected by that agency. A notable example of those records is a Stasi identity card, issued to major Vladimir Putin of the KGB.

https://www.bbc.co.uk/news/world-europe-46525543