I honestly had to look this up since I did not believe you that Denmark would take until 2016 to realise that keeping public sector data in a foreign country was a bad idea. I mean what, Bush and Snowden didn't convince Denmark that the United States was not a safe place for data? All danish public data getting a nice look over by the NSA didn't alarm anybody?
Is business continuity more of a concern amongst the Danish than privacy? The only novel thing I can recall Trump doing is effectively barring Huawei from using things like Google Play Services. Or is Trump simply enough of an asshole that the higher ups got riled up about him? It's so strange to me to think a country would only be concerned about this after Trumps election, to me data sovereignty seems like something one should have been concerned about around the late 90s or early 00's.
This entire article just baffles me as if data sovereignty is some bizarre development instead of something you should have been thinking of from the start. Does the government of one country store its personnel files in the warehouses of another country? Seems kind of insanely naive to me.