Memcached / Redis issue

It would be nice if plugin developer could take this issue into consideration :

Comments lazy loading and Load More function are not working properly when Memcached or Redis are active. Same comments are loading again and again after the initial amount of defined comments are loaded.

After further investigation, it all comes down to Wpdiscuz with the same answer to various users :

“…Please, contact your plugin developers and ask them to troubleshoot this. Memcached is a form of Object caching and the way your site interracts with the service is controlled by the plugins you use. It is not the AJAX but the query that returns the same result from the cache because it is not made unique…”