Hi @Liam
Thanks for taking the time !
According to this information, this leaves only 2 options out of the 4 advertised in app submission online store requirements (app snippets and sections being both part of the “new online store design experience”).
With the variety of shopify themes out there, I really fail to understand how I’m supposed to automatically add fully functional frontend content interacting with every possible theme features/classes/ids.
Cheers