public function init() {
        add_action('wp_enqueue_scripts', [$this, 'loadEssentialAssets']);
        add_filter('usces_filter_template_redirect', [$this, 'handleWishlistPageTemplateLoad'], 1, 1);

        // deprecated hook
        add_filter('asumil_filter_wishlist_batch_dropdown', 'wcexwl_get_wishlist_batch_action_section', 10, 1);
    }