... instanced housing features?

It would be great and reduce the urge to get a house, if we were able to
  • get an instanced airship-workshop in Mhor Dhona
  • get an instanced chocobo-stable in Ishgard
  • get an instanced garden in Gridania / botanist guild

I would'nt care if it costs double or three times the gil any house-owner would pay to get access to/ buy /build the feature....
but at least it would be a way to provide the majority of players with the neat housing features on the one hand, but won't raise the server load as much as houses with placed furniture etc on the other...