[Ericson2314]

I haven't tried, but I get the sense that those are more about cleaning up the run time than the build process. At least the flatpak/snap world also is kind of anti-integrative in that everything is vendoring everything else.

I personally think containerization is just too much a PITA to use for software that doesn't live in a bubble, e.g. desktop software. The capabilities revolution (Capsicum or CloudABI) would be more secure and easier to program with, so we just need to force our way there, and then everything will take care of itself.