Being a tester of Publisher here for while watching wishes, suggestions. The wanted features for a software vary with each personal demand. Some want a calendar wizard, some want a Word Count, some want a QR-generator, some want this some want that. Personally I don't need none of the listed above. But this is fine, I accept the fact and not judge that others have other demands.
So wouldn't it be nice if there would be a possibility for extending APublisher/ADesigner/APhoto with third-party software/scripts? A kind of store where you can buy the extra feature you want? So Affinity could focus on the core and would others do the gimmicks/extras. I am confident that this move will open the Affinity Range to a wider market. Often enough I was reading "I won't buy Publisher until it has this feature". On the other hand there must be someone who see the (financial) benefit programming the extensions.
Just an idea.
P.S.: I would love to see a ADesigner plug-in for my vinyl cutter.