I live in a German community considering building wind turbines in our nearby forest. The installations in our region usually use Siemens Gamesa turbines and are part of a coalition between industry and academia, and it ain't their first rodeo. The industry is neither dangerous nor amateur, but it IS plagued by a ton of special interest resistance and disinformation.
Two details, lawsuits and safety:
The lawsuits filed for every single turbine project are a major pain. The anti-windmill crowd is a perfect example of German efficiency. They inject their opinions and objections from every reach of the country into every local community's discussion. Most of it is pseudoscience, like noise effects. I can hear the Autobahn from nearly every part of my town and its surrounding nature trails. Getting the legal roadblocks to green energy out of the way would be a victory for the climate. (From what I've witnessed, Germans are fairly resistant to change and very eager to protest: Stuttgart 21, Cyber Valley, Tesla, Berlin Airport, Querdenker, Fridays for Future)
If the German government wanted more regulation in the name of safety, there are easier pickings than the [likely completely unionized] wind turbine industry: ban traditional Maibaum raising, implement an Autobahn speed limit, limit fireworks during New Years Eve, change public policy and security stance toward football (soccer) matches, more aggressively surveil fringe movements.