Yes, I'll happily go there - it's a flaw. I'm not "pushing" apt, I used it as an example with a slightly better way of handling source. At this point, I probably should be running Gentoo/Nix/Guix (but I should also be running Qubes) but my investment in Debian has been too compelling. I'm well aware of sticky path dependence retarding progress, which is exactly why I'm nonplussed about working around the base assumptions of the "web" to make free software.