we already have a dedicated archive space for each of our space categories, we were
hoping to re-use those.
We have around ~200 spaces in our current installation, so the prospect
of doubling that just to archive content seems a bit awkward.
We were hoping for a configuration option that would allow us to select
a custom archive space from a list of existing spaces, though we
recognize this could cause issues if pages with identical names were
archived from different source spaces to a single archive target.
(Note: there are multiple non-trivial consequences of using a strategy like this.)