Prox-List content to be deleted December 14

[JJoe]

For those who have never visited: https://groups.yahoo.com/neo/groups/prox-list/info

https://help.yahoo.com/kb/groups/SLN31010.html Wrote:Yahoo has made the decision to no longer allow users to upload content to the Yahoo Groups site.
Beginning October 28 you won't be able to upload any more content to the site, and
as of December 14 all previously posted content on the site will be permanently removed.
You'll have until that date to save anything you've uploaded.

What features will go away?
Files
Polls
Links
Photos
Folders
Calendar
Database
Attachments
Conversations
Email Updates
Message Digest
Message History

What will happen to the site?
The Yahoo Groups site will continue to exist, however, all public groups will be made private or restricted. Any new group members will need to request an invite or be invited by an admin. Admins will still be able to manage various group settings, though some functionality will be limited.
...

What a shame...