With this feature, you can globally deactivate all comment functionality in WordPress. Comments, if not managed correctly, can pose both a security risk and a potential source of spam. By disabling them entirely, you reduce the surface area for abuse and simplify content moderation across your site.
Once activated on the Features page, the feature not only disables commenting on all posts and pages, but also removes all native WordPress comment blocks from the block editor interface. This ensures that no new comment functionality can be added, either manually or by mistake.
There are no further configuration options — the feature applies globally as soon as it is enabled.