Curious, how do I apply German law to US citizens living in the United States? Last time I checked that wasn't possible, even though they have coorporations it's still different jurisdictions.
Also, if you get the US to sign an agreement saying they will do X if someone in the US violates a German law, that's exactly what would happen. It doesn't happen because the US doesn't typically sign those agreements unless there's a comparable US law.
The US-Netherlands Extradition Treaty, Article 2 says it needs to be considered criminal conduct in both jurisdiction, one jurisdiction calling it 'terrorism' is not enough for dual criminality to apply. I asked GPT-6 and it said you're wrong.
Ask GPT-6 if aiding terrorists, which is what the US accuses these people of, is illegal in the Netherlands. If it is, then the server can be seized under the collaboration treaties.
Russia considers Facebook/Meta a terrorist organization in their jurisdiction, that doesn't make universally true. Saying "terrorism is illegal" to dismiss due process in a foreign jurisdiction is actually very close to attempting "crime is illegal" as an argument.
Of course, they would've loved if they could just collect US servers for evidence-gathering.