One of the things I’m going to be interested to see over the next couple decades is what happens to building design - especially for houses, we’ve switched entirely over to a mode of building that’s effectively optimized for cost and consistency, as opposed to localized to the environment. You’ve got houses built the same in Arizona and Montana, which is insane on the face of it and assumes sufficient energy availability that we can ignore local climates. It would be great to see a move back towards those older building techniques that are tailored better towards their environments.