The App Store is the graphical package manager interface. Or in the case of apps that haven't published, the Finder/Applications folder itself. It makes a lot of sense, similar to the way GoboLinux stashed packages in its new world filesystem hierarchy. One folder, one package.

You do not need a new filesystem hierarchy for it. I have a "one folder one package" kind of setup (among others), e.g. packages are at ~/.local/pkg and I have them symlinked from there to ~/.local. It works for many programs. I use "zpkg", but you could use "GNU stow", too.

new to mac and when i dis this the first time i was "wtf is this made for children"

but I understand more. Its more a folder oriented system. kind of

Its fine, it just has the quirk that sharing folders sucks and you have to put it in a container so it’s a single file.