Deletion of Subzone

Comment: An unreferenced article featuring  speculation, such as ''"This feature of the website has been eliminated bringing up the question whether the Subzone is still part of the campaign."''. Companies have ad campaigns but there is no |evidence that this one ever attained |notability
Stance: delete
Cited policy: Wikipedia:No original research (:WP:OR||:WP:RS||:WP:GNG)