Well at the very least you need to take the stuff about power dynamics to heart, because that's the part that's most relevant and the part that modern Europeans have the worst understanding of.

I find Europeans to be particularly annoying because they've willingly turned themselves into de-facto vassal-states without even realizing it, and despite constantly panicking over the outcomes of internal American politics they never learn their lesson or take any real steps to become less dependent on the United States.

I'm pretty sure I remember the exact same conversations about whether it's safe to host data in America eight years ago, because they haven't changed at all. I happen to think they're over-reacting and that Trump isn't going to do anything with their precious data, but they're well within their rights to have negative opinions about internal american politics. However it's also incumbent upon them to understand that they have no standing in who the American people elect, and that if they don't feel safe not being America's #1 priority they need to become more self-reliant. Europe is not the center of the world to us, they're just another one of the six continents that aren't North America.