I don't know if i like this

nixosModules/boot/silent.nix

@@ -0,0 +1,42 @@
+{ lib }:
+{
+  /*
+    Lots taken from here
+    https://wiki.archlinux.org/title/Silent_boot
+  */
+  environment.etc.issue = {
+    /*
+      Turns the cursor back on in the TTY
+      It's the output of this commmand
+      setterm -cursor on
+    */
+
+    text = "[?12l[?25h";
+    mode = "0444";
+  };
+  boot = {
+    kernelParams = lib.mkBefore [
+      "fbcon=nodefer" # Wipes the vendor logo earlier
+      "vt.global_cursor_default=0" # Stops cursor blinking while booting
+      "quiet" # Less log messages
+      "systemd.show_status=auto" # Only show systemd errors
+      "udev.log_level=3" # Only show udev errors
+      "splash" # Show splash
+    ];
+    consoleLogLevel = 3; # Only errors
+    initrd = {
+      verbose = false; # Less stage1 messages
+      systemd.enable = true; # Use systemd initrd
+    };
+    # Hide grub (if it's being used)
+    loader.grub.extraConfig = ''
+      GRUB_TIMEOUT_STYLE=hidden
+      GRUB_HIDDEN_TIMEOUT_QUIET=true
+    '';
+    /*
+      Not recommended
+      rolling back can be a pain
+    */
+    #timeout = 0;
+  };
+}