(For context, Microsoft has been trying for 7 years various methods to get developers to please package their apps in some way. Almost nobody has ever bit - to the point the Microsoft Store only has been having some recent success by promising packaging isn't required.)
https://petri.com/microsofts-project-centennial-unsuccessful...
Even a janky port of RPM or DPKG or OCI with cgroups would have been a better way to move forward. But because MS doesn't have the tools, the ecosystem or the willpower to drop legacy methods and create a proper self-hosting toolbox OS they will never get there.
"Enterprise Development" is the antithesis of successful packaging. Even Apple's half-assed PAX+Shellscripts method (.pkg) is decades ahead of whatever MS keeps pulling out of their hat.