Germany is heavily relying on coal: https://www.cleanenergywire.org/factsheets/coal-germany

It’s also building inefficient LNG terminals for liquid gas. Far away from being a leader in renewables.

Furthermore EVs are not a solution for climate change, but rather to save the car industry, which is particularly strong in Germany.

You can block it’s internet access, but I don’t know if you would still get all features.

You can try to clear the cache, then it works sometimes.