Streamline GUI app installation

scripts/Arch/OS/install.fish

@@ -57,6 +57,37 @@ begin
 
                 source "$dir/../Software/aliae/main.fish"
             end
+
+            if collectionActive desktopExperience
+                yayinst \
+                    maliit-keyboard \
+                    dconf-editor \
+                    flatpak (
+                        # Fixes: https://www.reddit.com/r/flatpak/comments/168tav2/how_to_fix_blurry_flatpaks_on_high_resolution/
+                    ) xdg-desktop-portal-gtk
+
+                source "$dir/../Software/KDE/main.fish"
+                source "$dir/../Software/sddm/main.fish"
+
+                # Fonts
+                yayinst \
+                    ttf-cascadia-code-nerd \
+                    ttf-ms-win11-auto \
+                    otf-cascadia-code \
+                    ttf-droid
+            end
+
+            if collectionActive server
+            else
+                # Energy Saving
+                yayinst power-profiles-daemon
+                sudo systemctl enable --now power-profiles-daemon
+
+                # Networking
+                yayinst \
+                    networkmanager-openvpn \
+                    networkmanager-openconnect
+            end
         end
     end