We just miss some vistas. Like the bridge into Ishgard, which you only see when you're doing/finished with Steps of Faith; and the long causeway from the shore to the Zephyr Gate, in Limsa Lominsa. It would be nice, I think, to actually be able to *walk* that Limsa Lominsa causeway, and see the Mizzenmast, et cetera, from "outside but not too outside".