Instanced Housing?

[Evogolist]

One of the things I never understood after the issues we had with housing is why the devs didn't choose to go with Instance housing for any and all future housing areas. While yes, there are a lot of small houses available, there are players who after a while, would like to upgrade to a bigger house. This being impossible due to the small amount of medium and large plots available.

Now sure, over the span of time, the devs have added more wards to the existing housing areas, but that only seems to be a band-aid to an ongoing problem. Something that I feel could possibly be solved by making any future areas of housing instanced. So my question to the community is, with the possibility of Ishgard housing may be finally happening in the 5.xx series, would you all prefer for it to be like what we have now with separate wards, or would you prefer for it to be instanced with the choice of upgrading to a bigger plot over time?