Placeholder component with relationship

Forms\Components\Wizard\Step::make('Reviews')
  ->schema([
    Forms\Components\Placeholder::make('number')
      ->content(fn($get) => $get('number')),
          Forms\Components\Placeholder::make('user') <-- not working give me null
            ->content(fn($get) => $get('name')),
               Forms\Components\Placeholder::make('note')
                    ->content(
                       fn($get)
                        => new HtmlString($get('note'))
                   ),
]),