Changed so many things I don't even remember

hosts/desktops/common/services.nix

@@ -12,7 +12,8 @@
       wireplumber.enable = true;
     };
     xserver = {
-      enable = true;
+      enable = false;
+      autorun = false;
       layout = "us";
       xkbVariant = "altgr-intl";
       excludePackages = ( with pkgs; [ xterm ]);
@@ -20,21 +21,36 @@
         enable     = true;
         excludePackages = ( with pkgs.plasma5Packages; [ elisa oxygen khelpcenter ]);
       };
-      displayManager = {
-        defaultSession = "plasmawayland";
-        sddm = {
-          enable = true;
-          autoNumlock = true;
-          settings = {
-            Theme = {
-              CursorTheme = "breeze_cursors";
-            };
-            X11 = {
-              UserAuthFile = ".local/share/sddm/Xauthority";
-            };
-          };
-        };
+#       displayManager = {
+#         defaultSession = "plasmawayland";
+#         sddm = {
+#           enable = true;
+#           autoNumlock = true;
+#           settings = {
+#             Theme = {
+#               CursorTheme = "breeze_cursors";
+#             };
+#             X11 = {
+#               UserAuthFile = ".local/share/sddm/Xauthority";
+#             };
+#           };
+#         };
+#       };
+    };
+    greetd = {
+      enable = true;
+      settings = {
+        default_session.command = "${pkgs.greetd.tuigreet}/bin/tuigreet --remember  --asterisks --time --greeting \"Welcome to Nix\" --cmd ${pkgs.plasma-workspace}/bin/startplasma-wayland";
+#         initial_session = {
+#           command = "${pkgs.plasma-workspace}/bin/startplasma-wayland";
+#           user = "user";
+#         };
       };
     };
   };
+
+  environment.etc."greetd/environments".text = ''
+    startplasma-wayland
+    fish
+  '';
 }

hosts/desktops/io.nix

@@ -1,7 +1,7 @@
 { specialArgs, inputs, config, pkgs, lib, ... }:
 
 {
-  imports = [ 
+  imports = [
     # Host-common imports
     ../common
     # Desktop-common imports