> On Windows, I don't need to use Docker in order to run a program in a reproducible way. I just download a program, and in 90% of cases it "just works" whether

> On Windows, I don't need to use Docker in order to run a program in a reproducible way. I just download a program, and in 90% of cases it "just works" whether I'm running Windows 10, Windows 8, or the decade-old Windows 7. One program? How nice. How about 10 or 20 programs running at the same time, and communicating between themselves over a network? And is your program configured? Can you roll back changes not only in which versions if the programs are currently running but also how they are configured? > This ability is what I really miss when I try to switch to desktop Linux. I don't want to set up Docker containers for random desktop apps, You're showing some ignorance and confusion. You're somehow confusing application packages and the natural consequence of backward compatibility with containers. In Linux, deploying an application is a solved problem, unlike windows. Moreover, docker is not used to run desktop applications at all. At most, tools like Canonical's Snappy are used, which enable you to run containerized applications in a completely transparent way, from installation to running.