Several years ago I read about some intiatives to build a “Sovereign operating system”. Quickly I realized that, at the age of Internet, it was a depecrated idea and a total non-sense, and instead I started to talk about the idea of the “Sovereign digital chain”.
I developed the concept in a chapter of this book “Reflections on Programming Systems” that was published in 2019 at Springer.
And since 2018 I’m trying to make it a reality with the /e/ project at https://e.foundation 🙂