{ den, pkgs-unstable, ... }: {
  den.aspects.leisure.nixos = { ... }: {
    environment.systemPackages = with pkgs-unstable; [
      # Streaming
      stremio-linux-shell

      # Torrenting
      qbittorrent

      # Media playback
      mpv
      yt-dlp

      # Social
      discord
    ];
  };
}