> this approach has to come down in cost by 10× to even compete with our current vernacular architecture, let alone improve on its pricing. I'd like to be wron

> this approach has to come down in cost by 10× to even compete with our current vernacular architecture, let alone improve on its pricing. I'd like to be wrong, but that seems like a kill shot to me. Not only does the new system need to be objectively competitive with the vernacular, but it needs to be so much better that it can overcome the myriad cultural and institutional inertias which have hitherto kept the vernacular locked in place. Which is why this is a Hard Problem. I doubt that 3D printing alone can solve it. Would love to be pleasantly surprised, however. Also, thrilled to see another superadobe shoutout on HN!