do not use nix to manage brew as it's conflicting

nixos/boxes/cushy/default.nix

@@ -33,31 +33,6 @@
     })
   ];
 
-  homebrew.enable = true;
-  homebrew.casks = [
-    "alfred"
-    "caffeine"
-    "ghostty"
-    "jetbrains-toolbox"
-    "maccy"
-    "utm"
-    "zed"
-  ];
-  homebrew.brews = [
-    "awscli"
-    "autoconf"
-    "automake"
-    "guile"
-    "libtool"
-    {
-      name = "libvirt";
-      restart_service = true;
-    }
-    "make"
-    "qemu"
-    "texinfo"
-    "wget"
-  ];
   home-manager.users."Cyryl.Plotnicki" = {...}: {
     imports = [
     ];
@@ -68,7 +43,7 @@
       "/Users/Cyryl.Plotnicki/Library/Application Support/JetBrains/Toolbox/scripts"
     ];
     home.packages = with pkgs; [];
-    programs.zsh.loginExtra = ''
+    programs.zsh.profileExtra = ''
       eval "$(/opt/homebrew/bin/brew shellenv)"
     '';
     programs.zsh.initExtraBeforeCompInit = ''