A successful iteration would be evolving and improving the foundation they made with Inquisition would it not?
Without knowing how the GAAS elements and multiplayer were coming together, it is misguided to assume this was going to be another Anthem or Avengers. The game was always going to be a singleplayer action rpg with a multiplayer mode, and service elements would have been in both parts to a varying degree. GAAS as a genre descriptor is not a correct use of the term, and should encompass a combination of post-launch content, updates, and community engagement.
Bringing back anything to inquisitor points would be a step back.