Distro agnostic packages like flatpaks and appimages have become extremely popular over the past few years, yet they seem to get a lot of dirt thrown on them because they are super bloated (since they bring all their dependencies with them).
NixPkgs are also distro agnostic, but they are about as light as regular system packages (.deb/.rpm/.PKG) all the while having an impressive 80 000 packages in their repos.
I don't get why more people aren't using them, sure they do need some tweaking but so do flatpaks, my main theory is that there are no graphical installer for them and the CLI installer is lacking (no progress bar, no ETA, strange syntax) I'm also scared that there is a downside to them I dont know about.
I'm going to go against the grain and say that the Nix and Guix package managers are very good, but they really belong in their respective distros where they're a core part of the system. That'd be Guix System for Guix and NixOS for Nix.
They may have advantages for a foreign distro too, but they are lesser (Guix System can boot into a backup of the system before the last update, for example, but that advantage doesn't exist on, say, Debian.
Also, can we agree to not recommend these systems to new users for the time being? While they're very powerful, they're absolutely designed for power users, and until they're more polished and they have fancy GUIs and stuff for installation and package management, I think it'd be best to keep recommending normal distros like Debian for now.
Guix System can boot into a backup of the system before the last update, for example, but that advantage doesn't exist on, say, Debian.
Yeah, why would I ever want to have bleeding edge userland packages on Debian? Nobody needs something like that or the option to rollback the entire update or pin specific versions of packages...
Also, can we agree to not recommend these systems to new users for the time being?
Did anyone do it in this thread? OP is literally just asking about a list of packages to home-manage. Beginners can most certainly handle it if they don't need a gui to update their system.
OP: why aren't more people using nix as a foreign package manager?
You, summed up by each paragraph:
guix best on guixos
guix maybe good on foreign distro, but less than on guixos
guixos hard, don't recommend to beginners!
Also you:
No, nobody did mention it, I was just making a side-point.
Sorry, I had to make a joke about it.
You definitely don't need to be a power user to maintain a list and occasionally run a manual update command. Since not that many people are using Linux just for browsing and occasional document editing, I'm guessing most of them would be able to handle that. The only real obstacle is that there's no 5 minute quickstart guide that gives you a few examples and basic commands.