Looking for logging into the Wordpress User site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Wordpress User site. After that you can login as usual with your login credentials.
https://ja.wordpress.org/plugins/user-login-history/
https://ja.wordpress.org/plugins/tags/user-registration/
https://usortblog.com/membersonly-page-template-1/
https://www.tam-tam.co.jp/tipsnote/cms/post13106.html
https://www.webshiki.com/php/265.html
https://www.wpbeginner.com/beginners-guide/how-to-allow-user-registration-on-your-wordpress-site/
https://webkaru.net/wordpress/change-username/
https://themegrill.com/blog/wordpress-user-registration-plugins/
https://qiita.com/bump_of_kiharu/items/273131e802b91f452d75
https://www.youtube.com/watch%3Fv%3Dz3RW89P4l8U
https://www.youtube.com/watch%3Fv%3DNd1ESTebwXY
https://wemo.tech/722
https://formidableforms.com/knowledgebase/user-registration/