Hi @contemplato
Thanks for the bug report.
At the moment, the page_link and post_object field use a post_status param of:
'post_status' => array('publish', 'private', 'draft', 'inherit', 'future'),
This explains why your custom status are not being included.
In the upcoming v5, I have changed this to:
'post_status' => 'any',
For now, can you please edit the core/fields/post_object.php file on line 93 and make this change manually?
Let me know if it works correctly with the change.
Thanks
E