It’s not about obstructing China economically it’s about preserving military supremacy so long as China is regarded as a threat to the international order. As long as China would insist on ruling Taiwan over the objections of the democratically elected Taiwanese government that means China is seeking to export authoritarian rule. That’s contrary to the advancement of democracy around the globe. China’s treatment of Hong Kong and Uighurs further evidences China’s antidemocratic tendencies. The reason to obstruct China from getting cutting edge AI and microchips is the same as the reason to obstruct Nazi Germany from enriching uranium, it’s not otherwise about the economics of it.

Could you give an example of when Kagi did the job where Google failed?