By which they meant "buy more US made weapons". And got stroppy if they tried to buy and build locally instead.
There were three alternatives: [1] Don't spend on defense. [2] Spend on defense and buy American. [3] Spend on defense and buy European.
Europe (modulo Poland) picked the worst one. Even [2] is better than [1].
However, Europe did get a couple of decades of "Russia isn't a threat" and "we have soft power" posturing.
But, it turns out that the cowboys were right. There was a bear in the woods.