Admin Privileges Being Returned

add_action('init', function () {

    if (current_user_can('administrator')) {

        $role = get_role('administrator');

        if ($role) {

            // Capabilities related to editing pages, posts, and more

            $capabilities = [

                'edit_posts',

                'edit_others_posts',

                'edit_published_posts',

                'edit_pages',

                'edit_others_pages',

                'edit_published_pages',

                'publish_posts',

                'publish_pages',

                'delete_posts',

                'delete_others_posts',

                'delete_published_posts',

                'delete_pages',

                'delete_others_pages',

                'delete_published_pages',

                'read',

                'upload_files',