
No, I am definitely not one of those who believe that anyone who belongs to the elite or their minions in the US could be prosecuted for any offense - quite the contrary: I consider this completely out of the question, since the US is not a constitutional state but a plutocracy on the verge to dictatorship.
I am not a US citizen, but from Europe.
I still think that the US is bluffing, and I think that it may be the hubris of a nation whose citizens still believe that they are the only power in the world that makes this bluff possible. In fact, in my opinion, the US will soon be replaced by China as a superpower, if that is not already the case. However, this is not in terms of military power, but in terms of economic significance - and here, apart from the IT sector and the arms industry, the US no longer has much to offer. Europe is still important for both industries though, which is why I believe this is a bluff. The reason: due to the behavior of the US, the EU is already in the process of becoming more independent, which is a direct consequence of the irresponsible foreign policy of the first year of the current US regime. Attacking EU countries now would accelerate this process many times over, which the US cannot afford.
In short: I am a realist, and I’m pretty certain that the reality is that the US is already isolated due to its current foreign policy and is also heavily indebted. For this reason, I consider it impossible that the current administration would risk a complete break with the EU (and NATO), as this would not only hit Europe hard, but also the US. The winner would be China, the country that will overtake the US in the foreseeable future anyway.
In short, I consider the US regime’s policy not only irresponsible from a European perspective, but also absolutely disastrous from the US perspective. It is a policy of excessive self-overestimation that completely ignores reality.










I cannot see what strategic reasons these might be, or why they would justify the massive costs of invading a NATO and EU member state.
I am, of course, aware that the US president is a megalomaniac. But I think you are thinking too much from a political perspective: the US has been a plutocracy for decades. Therefore, the economy pulls the strings, and I cannot see what the massive losses that an invasion of Greenland would entail would justify - there really is no economic gain and that is all the US is about.
You want a short answer: it would cost the US economy billions to attack Europe, and that is why they will not do it.