Have you heard of substitutes? They get the job done.

https://guix.gnu.org/manual/en/html_node/

Check out how to use them in the manual above.

You can try deleting old profiles and then garbage-collect the installation, only the last generation will remain

You can try deleting old profiles and then garbage-collect the installation, only the last generation will remain and you’d get your space back.

Simple, GNU Guix System Distribution because it’s not an Operating System

a lot of people actually welcome wayland, systemd is the one they refuse to touch and I’ve seen less backlash against the Gnome/Systemd coupling than I anticipated!

XMPP

Riverwm for the win

It is a meme? 😒😒😒

You should try Guix!