

Think of the OS as a sum of hundreds of components. You have a kernel, a boot manager, a boot and service manager system, a shell, some command line utils, drivers, a display server, a graphical interface, a sound server etc.
On a classical OS, all these components are distributed individually as packages. Which means that there is a risk of failure at any update: discrepancies on dependencies or compiler versions, failed updates, power outages etc.
“Immutable”, also called “atomic” or “transactional” OSs, distribute the whole stack as a single image. If it reminds you of Docker, that’s because it’s exactly the same thing. An update can’t fail. It’s either fully applied or not at all. And that’s because it’s not an update at all, it’s a complete system image deployed alongside the one currently in use. If it doesn’t work, you can simply “downgrade” by selecting the previous image.
We thought like this in the late 90’/early 00’s when the FN won a couple of cities in southern France. Their failures, nepotism, mismanagement, amateurism, stupidity and blatant authoritarianism got widely reported at first. Some media kept tabs for much longer but it faded out off mainstream media pretty quickly, except for the occasional scandal.
Worse, it legitimizes them and give them a platform under a veneer of electoral legitimacy.
Don’t let the far right win anything. You won’t “show everyone they’re unfit for power” because people don’t care. They just become familiar faces.