Militarism is bad, thats why Europe had a shitty military ever since the end of the Cold War. Because every euro spent on tanks and planes, is a euro that isnt spent on healthcare and education. Europe could finally benefit from the peace dividend.
And then Russia decided one day to walk in and grab parts of Ukraine(Crimea and parts of Donbas). That started some alarms but Europe kept sleepwalking. Surely Putin wont go any further. But just like Hitler who conquered Czechoslovakia(and didnt stop there), Putin decided “why the hell dont i take the entirety of Ukraine, it isnt as if anyone will stop me, those european soycucks dont have the balls to do anything but write stern letters”.
And he almost succeeded. So after 3 decades of having basically 0 investment in military, Europe is now rushing to catch up. Because it doesnt matter how peaceful you are, it is basic game theory. If you are military weakened enough, at some point, someone, somewhere will come to power who will want to take advantage of that “weakness”.
Class warfare is irrelevant if people are not class conscious enough to stop war from both sides. Ok, i will use my magic wand and make everyone in Europe class conscious. But if russians arent class conscious enough to refuse the orders to invade a country, someone will need to stop them.
Again, imagine using the same arguments against nazi Germany. Imagine pleading german soldiers to not invade you and that class warfare is the real war. Do you think that would work?
Some people only respect power and think words are a sign of weakness.