Question about grouping auth routes with email verification and 2FA

Hello, I have a question about the best way to create groups in middleware auth.

I use laravel 11 with breeze starter kit with volt components and have enabled email verification under user. I'm not sure if I need a second group and if they won't hinder each other, but in any case it works without anything going wrong. In the future I would like to integrate 2FA and I don't know exactly in which group I should put the middleware "2fa.enabled".

This is what it looks like at the moment:

// middleware('guest') Routes for Login, Registration ...
Route::middleware('guest')->group(function () {

    Volt::route('register', 'pages.auth.register')
        ->name('register');

    Volt::route('login', 'pages.auth.login')
        ->name('login');

    Volt::route('forgot-password', 'pages.auth.forgot-password')
        ->name('password.request');

    Volt::route('reset-password/{token}', 'pages.auth.reset-password')
        ->name('password.reset');

    // Load Markdown-Files via Route
    // if (Jetstream::hasTermsAndPrivacyPolicyFeature()) {
    Route::get('/terms-of-service', [TermsOfServiceController::class, 'show'])->name('terms.show');
    Route::get('/privacy-policy', [PrivacyPolicyController::class, 'show'])->name('policy.show');
    // }

}); // middleware('guest')



// middleware('auth') Routes for all Backend Routes (Dashboard, ... later on for the Application)
Route::middleware('auth')->group(function () {

    Volt::route('verify-email', 'pages.auth.verify-email')
        ->name('verification.notice');

    Route::get('verify-email/{id}/{hash}', VerifyEmailController::class)
        ->middleware(['signed', 'throttle:6,1'])
        ->name('verification.verify');

    Volt::route('confirm-password', 'pages.auth.confirm-password')
        ->name('password.confirm');



        // middleware('verified') Routes nested inside middleware('auth')
        // also for Backend Routes (Dashboard, ... later on for the Application)
        // if in User model 'MustVerifyEmail' is activated, these routes request if the users email is verified
        // if in User model 'MustVerifyEmail' is NOT activated, these routes uses only the middleware('auth') like above
        // https://laravel.com/docs/11.x/verification
        Route::middleware('verified')->group(function () {

            Volt::route('dashboard', 'dashboard.dashboard')
                // ->middleware(['verified'])
                ->name('dashboard');

            Volt::route('profile', 'dashboard.profile.update-profile')
                // ->middleware(['verified'])
                ->name('profile');

            Volt::route('account', 'dashboard.account.account')
            // ->middleware(['verified'])
            ->name('account');

            // Route::view('/account', 'account')->name('account');


        }); // middleware('verified')


}); // middleware('auth')