I have created a new template (with sling:resourceSuperType : wcm/foundation/components/page ) and trying to create content with it in /etc hierarchy, but touch ui sidekick doesn't shows up. when i try to use the same template to create content under /content it work perfectly fine and touch ui sidekick is perfectly initialize and i am able to add touch ui component.
My hunch is it is failing, as it is trying to initialize classic UI dialog although i am trying to open page in touch ui mode and with wcm/foundation/components/page as superResourceType.
Note: Page work perfectly fine if i use the classic UI, but the issue is my component support only touch ui dialog.
TouchUI won't work for the paths starting /etc, AuthoringUIModeServiceImpl implements a filter and explicitly enforces ClassicUI for path starting with /etc excluding /etc/commerce.