Grohmann Automation: Someone in the German forum posted and
article from a German newspaper, which consists mostly of the content of a interview with a employee that has worked there for 30 years.
It pretty much confirms what I expected. Many are unhappy that Tesla is dropping other clients and it came as a shock for them "We were always proud to work for BMW, Daimler, Bosch and Intel". They fear that the know-how will go to the US (Americans doing the maintenance) and what will happen to them if Tesla no longer needs them. Some don't really see a concrete future or how he is quoted in the end "it's all empty chatter" and the work council says "how trust someone who already lied once?" Also mentions how he doesn't think that is what Klaus Grohmann wanted.
Another interesting bit of information is that apparently several employees have received offers from former clients. Work council says they (former clients) are trying to recruit key employees. (My opinion: Not that easy in Germany as people aren't quick to jump, see 30 year employee, but obviously still not what you want to happen when you want to keep young employees and attract new talent)