Use vim for system and nvim for user

modules/base.nix

@@ -7,8 +7,8 @@
     git-crypt # used to store secrets in configuration
     git-lfs # not so essential, but required to clone config
     htop
-    (neovim.override { vimAlias = true; })
     tmux
+    vim
   ];
 
   # Clean temporary files on boot

users/simon/modules/neovim.nix

@@ -34,6 +34,7 @@ in
 {
   programs.neovim = {
     enable = true;
+    vimAlias = true;
     extraConfig = ''
       " Basic display
       set number