Blueprint Robotics is a new company that is taking a big risk on pre-fabricated building components. They are opening a factory that can build walls, floors, and roofs for buildings using large scale robots.
Towers of ilium is skeptical of this method. Site building is very efficient if managed properly and doesn't have the capital investments of a large-scale manufacturing facility. The new angle on this is that the trades are losing workers and this offers an alternative to human labor inputs.
Plumbers everywhere are probably not too worried.