You rather miss the point that all of our AVFPs and the Guest label - only exist because of the general concern expressed on our forum about aspect of anonymous posting.

I have no clue why AVFP exists and am not convinced you are right.

The GUEST label did not arise because of general concern expressed on the forum about anonymous posting. It arose because of a specific incident where a non-member impersonated a member for a thread (Healing For A Mouse) by using that persons member name.

It was designed to make it clear whether a post had come from a (logged in) member as opposed to from a NAMED (not anonymous) guest.