I see the OF is being hyperbolic as usual

With the latest liveletter information it seems to me that Island Sanctuary is going to be the "Restoration of Ishgard" content for EW
but with the "Firmament" and "Diadem" rolled into one location and a little bit friendlier since it sounds like all the materials will get accumulated in a separate inventory now
the export mechanic they mentioned seems to me the logical place to insert Expert Recipes for EW in subsequent patches

now allow me to put on my tinfoil hat and get my hopium infusion set up
The restoration of ishgard happened over the course of Shadowbringers and it wasn't until Endwalker that the actual Imperium housing ward opened up
they leveraged additional hype for Imperium by getting players involved in an expansion long event

we're about to embark on an expansion long endeavor to develop/renovate an island getaway
they're banking on getting players invested to build hype in the next expansion for ???
*inhales hopium*
instance housing next expansion best case
another housing district worst case