This is not just a German topic (several NATO countries had drone sightings) but a NATO topic. And probably also a US topic (some 'alien' activity recently). A

This is not just a German topic (several NATO countries had drone sightings) but a NATO topic. And probably also a US topic (some 'alien' activity recently). And you are forgetting that there are still US troops in Germany. The US is not some passive bystander in this conflict but a very active part of the decision process here. And given that some of those military installations probably have US military in them, it's very much a topic that concerns them. I don't think anyone believes an attack is imminent. But that kind of intelligence gathering is a pretty serious breach of security. This weakness is a NATO wide problem and you can't ignore the role of the US in this apparent weakness. It's apparently pushing for de-escalation rather than further escalation. I think we'd know of Trump felt strongly about this. He'd be tweeting about this. His silence on this is suggestive.