A bit late to the party, but in hunt of the same things, since I have to loop shortcodes into shortcodes in order to have my users comply with the design/structure needed. It would be easier to work with attributes generated through an ACF field group, so e.g. a URL of a post picked via ACF is turned into an attribute or an image picked turns into a specific size’s URL etc.
Any progress of any kind from anyone? Different solutions :)?
