docs(readme): adjust Nix support documentation

README.md

@@ -84,89 +84,11 @@ Defaults from `CMakeLists.txt`:
 - shell config install dir: `etc/xdg/quickshell/zshell`
 - greeter install dir: `etc/xdg/quickshell/zshell-greeter`
 
-### Nix Flake
+### Nix
 
-_Note that Nix is not actively developed at this point. Things may be broken. Feel free to suggest fixes in a PR_
+Nix support has been removed. Reason being that none of us actively develop for Nix. Having a `flake.nix` in the project will give the wrong idea.
 
-The flake exposes:
+Contributions for Nix support are welcome, the caveat being that reviews of these contributions can be of lower quality.
-
-- `packages.<system>.zshell`
-- `packages.<system>.zshell-cli`
-
-Add it as an input in your system flake:
-
-```nix
-{
-  inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-    z-bar-qt = {
-      url = git+https://git.zach-dev.cc/zach/z-bar-qt.git
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-  };
-}
-```
-
-Full `flake.nix` example (`nixosConfigurations`):
-
-```nix
-{
-  inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-    z-bar-qt = {
-      url = git+https://git.zach-dev.cc/zach/z-bar-qt.git
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-  };
-
-  outputs = inputs@{ nixpkgs, ... }:
-  let
-    system = "x86_64-linux";
-  in {
-    nixosConfigurations.my-host = nixpkgs.lib.nixosSystem {
-      inherit system;
-      specialArgs = { inherit inputs; };
-      modules = [
-        ({ ... }: {
-          environment.systemPackages = [
-            inputs.z-bar-qt.packages.${system}.zshell
-            inputs.z-bar-qt.packages.${system}.zshell-cli
-          ];
-        })
-        ./configuration.nix
-      ];
-    };
-  };
-}
-```
-
-Then install shell + CLI from the flake packages:
-
-```nix
-{ pkgs, inputs, ... }:
-let
-  system = pkgs.stdenv.hostPlatform.system;
-in {
-  environment.systemPackages = [
-    inputs.z-bar-qt.packages.${system}.zshell
-    inputs.z-bar-qt.packages.${system}.zshell-cli
-  ];
-}
-```
-
-If you use Home Manager, the same packages can be added to `home.packages`.
-
-Run shell via wrapper binary:
-
-```bash
-zshell
-```
-
-CLI entrypoint:
-
-```bash
-zshell-cli
-```
 
 ## Running