The current US administration has been threatening two separate NATO allies with invasion and annexation.
Not even Russia, with their daily Russian last warnings of nuclear Armageddon, dare being that hostile.
Averaging over a large window while ignoring the trend is not reasonable.
Trust is a funny thing like that. You do have to do it all the time, but if you fail even once without extremely good reason you lose it all.
There is a quite long history of USA doing coups, sabotage, and so on, against its own "friends".
If we look at the military investments US did since Clinton(so, last 30 years), you'll notice a trend of looking after it's own interests before the ones of the world. An example is the lack of investment in destroyers to patrol the seas, while at the same time the focus shifted to super-carriers which are good for one thing: obliterate a single, powerful country.
This is not just Trump, but everyone after Bush Sr.
There were only 31 Spruances and 4 Kidds.
That seems like an investment in destroyers, and much more capable ones than it's predecessors at that. Argubly more capable than even the Ticonderoga.
But maybe you mean something else I'm not groking.