Hi,
That's why I talk about custom template because obviously the call for these content types don't work out of the box with a standard template. Of course the plug-in with an example of frontend exemple will be amazing but I understand that releasing into the wild a plug-in like this is "dangerous" because of the ppl like me asking for some examples, support etc but knowing the Joomla! eco you cloud be sure there is a lot of demand for something like this regading to the lack of content type managment of J!.
So if you wan to release it with a example extract for your template I'm you man 😃 because if I'm curious of how you made this working I'm not ready to pay 85€ just for this code :-/ (Nothing against your templates but we craft ours here).
Thanks for your quick answering