Hide Admin Menu Based on Store Default Country

I need help on hiding the Customer Feedback – Article Menu if the default country is not JP.

My code is not working.

Plugin/RemoveCustomerFeedback.php

<?php

namespace ThecoachsmbMymodulePlugin;

class RemoveCustomerFeedbackMenu
{
    protected $_request;
    protected $_authSession;

    public function __construct(
        MagentoFrameworkAppRequestInterface $request,
        MagentoBackendModelAuthSession $authSession
    ) {
        $this->_request = $request;
        $this->_authSession = $authSession;
    }

    public function afterGetMenu(
        MagentoBackendModelMenuBuilder $subject,
        MagentoBackendModelMenu $menu
    ) {
        $defaultCountry = $this->_authSession->getUser()->getDefaultCountry();
        if ($defaultCountry != 'JP') {
            $menu->remove('Thecoachsmb_Mymodule::customerfeedback');
        }
        return $menu;
    }
}

etc/di.xml

<type name="MagentoBackendModelMenuBuilder">
    <plugin name="remove_customerfeedback_menu" type="ThecoachsmbMyModulePluginRemoveCustomerFeedbackMenu" />
</type>

“`

etc/menu.xml

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Backend:etc/menu.xsd">
      <menu>
        <add id="Thecoachsmb_Blog::report_elements"
             title="Thecoachsmb Blog"
             translate="title"
             module="Thecoachsmb_Blog"
             sortOrder="15"
             parent="Magento_Reports::report"
             resource="Magento_Backend::admin"/>
        <add id="Thecoachsmb_Mymodule::customerfeedback"
             title="Customer Feedback - Article"
             translate="title"
             module="Thecoachsmb_Mymodule"
             sortOrder="20"
             parent="Magento_Reports::report"
             action="thecoachsmb_mymodule/customerfeedback"
             resource="Magento_Backend::admin"/>
    </menu>
</config>