Even if something is finished it’s a risk if no one looks after it since there’s always the possibility of security vulnerabilities, software is rarely truly done.
For Arch, packages are archived online for quite a while, you could still install neofetch via sudo pacman -U https://archive.archlinux.org/packages/n/neofetch/neofetch-7.1.0-2-any.pkg.tar.zst currently.
Installed packages are also left in /var/cache/pacman/pkg until cleaned up manually and can be similarly installed from there. The one thing to look out for is whether the dependencies are still available and compatible since, unlike on Windows, packages don’t usually bundle their dependencies. For a closer experience in that regard there’s .AppImage which is a self-contained package similar to an .exe.
Even if something is finished it’s a risk if no one looks after it since there’s always the possibility of security vulnerabilities, software is rarely truly done.
For Arch, packages are archived online for quite a while, you could still install neofetch via
sudo pacman -U https://archive.archlinux.org/packages/n/neofetch/neofetch-7.1.0-2-any.pkg.tar.zstcurrently.Installed packages are also left in
/var/cache/pacman/pkguntil cleaned up manually and can be similarly installed from there. The one thing to look out for is whether the dependencies are still available and compatible since, unlike on Windows, packages don’t usually bundle their dependencies. For a closer experience in that regard there’s.AppImagewhich is a self-contained package similar to an.exe.