What if we make this feature dependent on the site setting “approve unless trust level = 3”? And also explain in bold letters the consequences?
Or, can you suggest an alternative design for this feature that would address the missing posts issue?
As a general comment, if a forum requires pre-approval of some posts and those queued posts are not administered quickly, it is going to create complaints in the community regardless of this feature.
This wouldn’t work for us, as the explicit requirement is to make the pre-moderation “invisible” to the participants to as much extent as possible.