Since:
- the way we've historically used Etherpads has included regularly forgetting to back them up to a wiki page once complete,
- wiki is not paper, and we can easily host another dozen pages a day within an Etherpad wikiproject on Meta
- most authors will have an idea of where they want a pad to end up when the start it
I propose the following feature:
- Add an "archival wiki title" as a field associated with each pad, and a "do not archive" option, which are visible to editors.
- Then after 90 days, migrate the latest non-empty revision to the archival page. (by default, [[meta:Etherpad/Archive/archival-wiki-title]]
- The default "archival wiki title" field, if none is set, can be the timestamp of first edit.
- Archived pages should be categorized as such for easy discovery and moving.