There is 0 evidence that private, instanced housing is coming with IS. We have next to no information about it. If this does end up to be the case then fantastic. But I highly doubt it, given they've been dead silent about it other than "freeroaming minions" for almost a year now. There's a reason they've been so tightlipped about the details, and they've literally said that we need to "lower our expectations" regarding IS. Not to mention, more FC housing isn't going to make this merry, block-party-having community. You're delusional if you actually believe that. What will end up happening is whatever plots aren't bought by dummy FCs of people trying to get their own "private" house will sit empty and/or unpurchased. So that's a pretty dumb hill to die on.