WW3 is currently being fought in Ukraine. Their spirited resistance to the Russian invaders is what has kept the war from going global and/or nuclear. If Ukraine had been decapitated in 3 days per original invasion planning, all the Baltics and Poland would have been next and the first real test of Article V would have begun.
Slava Ukraïni!
TSMC is vital to the global economy for modern CPUs and GPUs. Unlike Ukraine which has little easily defensible terrain outside of the western portion, Taiwan is a naturally defensible mountain fortress. I hope Xi Jinping is wise enough to avoid aggression. Because otherwise the majority of a Chinese invasion fleet catastrophically sinking would be enough to end his regime.
Of course, if millions of angry gamers across the world didn't get to him first.
Never underestimate an angry gamer.