There exists a zeitgeist or craze in architectural circles and the spirit of the age favors the small carbon footprint of "prefab". Prefabrication for commercial takes advantage of has a long heritage - a major enlargement was created in the next Earth War when ARCON (shorter for Architecture Consultants) made https://mardin-prefabrik13.jts-blog.com/31842469/5-easy-facts-about-mira-prefabrik-described