Assembled in Germany
Metall forged in china
Real problem with energywende is that you have a point to point infrastructure (powerplant to city) and have to convert it to a n-to n infrastructure.
Every consumer can now be producer. This results in partially absurd rewards for powering off your mini-plant to stabilize the network.
Also the lack of storage, at the moment.
Currently some companys consider, forging giant conrete containers, sink them out in the ocean, and pump them dry when there is a energy surplus.
When there is higher demand, the undersea storage seas, can be flooded and energy released on a controlled basis.