I would be great to be able to schedule publication of an updated version of an already published piece of content without taking it offline.
If I set the “published from” date on an already published piece of content, and publish it, the page will be unpublished and the content will be set in a pending state.
I have not thought about any consequences, like (well what if you’d like to unpublish the current page while a new version is pending) and so forth 