Better hidpi settings yet

nixos/common.nix

@@ -105,6 +105,8 @@ in
       };
       powerManagement.cpuFreqGovernor = (lib.mkForce null);
 
+      hardware.nvidiaOptimus.disable = true;
+
       services.physlock = {
         enable = true;
         allowAnyUser = true;

nixos/home.nix

@@ -27,7 +27,6 @@ in
     ];
     home.sessionVariables = {
       TERMINAL="alacritty";
-      QT_AUTO_SCREEN_SCALE_FACTOR="1";
     };
 
     imports = [

nixos/user-xsession.nix

@@ -62,9 +62,6 @@ in
 
     programs.autorandr = {
       enable = true;
-      hooks.postswitch = {
-        "notify-i3" = "''${pkgs.i3}/bin/i3-msg restart";
-      };
 
       profiles = {
         "foureighty-alone" = {
@@ -76,7 +73,7 @@ in
               enable = true;
               primary = true;
               mode = "2560x1440";
-              dpi = 192;
+              dpi = 144;
             };
           };
         };