They're trying to avoid any conflict since they have no energy and hard power to counter any confrontations, so they smile and nod to anything happening worldwide or push some stern words about "monitoring the situation" to social media, depending on the situation.
And once the chip fabs have been bombed, civilisation is set by by decades, and may end up fighting a lower-tech war.
Beyond this, if you start attacking neutral fabs you lose out on anything from them. Your expectations are quite a bit off if you think striking fabs stops a conflict.
By WHO?! Russia is still stuck in 1/4 of the Ukraine and fear mongers make it sound like they're about to reach Paris any day now.