Quote - So now there is no obstacle for DAZ people to do some exports, package the lot into a standalone installer, write some notes and then release the thing as a product, right?

And which morphs will go in this package? Also which UVs will go with that installer (M4,V4,K4,Anubis,V5,Troll,Genesis Male,etc). And for new updates, how will those CR2s be updated and packaged up for each new sets of morphs and UVs?

So the answer is no.