problem when using policy with laravel spatie - php

Question

i have using laravel spatie for permission management: and it is not working with policy, I tried this:
in UserPolicy:
public function view(User $user, User $model)
{
if($user->can('display')) {
return true;
}
}
in controller UserController:
public function index()
{
$this->authorize('view', Auth::user());
$users = User::paginate(10);
return view('users.index', compact('users'));
}
/**
* Show the form for creating a new resource.
*
* #return \Illuminate\Http\Response
*/
public function create()
{
$permissions = Permission::all();
return view('users.create', compact('permissions'));
}
/**
* Store a newly created resource in storage.
*
* #param \Illuminate\Http\Request $request
* #return \Illuminate\Http\Response
*/
public function store(Request $request)
{
$request->validate([
'name' => ['required', 'min:3'],
'email' => ['email', 'required', 'unique:users'],
'password' => ['required', 'confirmed', 'min:6'],
]);
try {
$user = User::create([
'name' => $request->name,
'email' => $request->email,
'password' => Hash::make($request->password),
]);
$user->syncPermissions($request->permissions, []);
return redirect()->route('users.index')->with('msg', 'user has created successfully');
}catch(\Exception $e) {
return redirect()->back()->with('msg', 'User not registered');
}
}
I have tried index function with user has many permissions including (display) and show me the (Forbbeden page) for all users even with display permission