Construction costs are currently skyrocketing

We currently have shortage conditions as well, which is what this thread is about ;)
I basically have nothing against creating the prerequisites for serial building and, for example, standardizing the state building codes as well as moderately reducing the number of sensible regulations in development plans. But in such articles, serial building always sounds like a miracle technology that would solve all our problems if only it were applied. But on the one hand, prefabricated house construction has existed for a long time, and the reality has evolved away from standard houses towards pseudo-uniques, like with cars.

The modular construction method has been driven very far by Schwörerhaus, but somehow you don't hear anything about it anymore. Schwörerhaus, for example, produces the bathroom as a module completely finished in the factory, which is lifted into position with a crane. There is even a hotel that was built this way. The same goes for the facade, which is plastered in the factory and on site only the joints are sealed. But as long as the small construction company around the corner is cheaper, this will never catch on.

Schwörerhaus, for example, has the bathroom produced as a module, finished and ready, in the factory; this is lifted into position with a crane.