WP Comment Humility relocates the "Comments" top level menu underneath the "Posts" top level menu.
WP Comment Humility relocates the “Comments” top level menu underneath the “Posts” top level menu.
Because comments are off by default for Pages, this plugin puts comments where they make the most sense now.
Fine, but the user experience might be weird. If you have a post type (other than “post”) that supports comments, it may make more sense to not use this plugin.
Give it a try and deactivate it if it doesn’t seem right. This plugin is non-destructive, so you can toggle it without issue.
The WordPress support forums: https://wordpress.org/support/plugin/wp-comment-humility/
http://github.com/stuttter/wp-comment-humility/