China has state-coordinated schemes to both suppress its own internal population (which may not concern you if you aren’t Chinese and never go to China) and to manipulate people globally (which everyone should be concerned about).

While it’s true that all countries collect data for the purposes of propaganda, China does so at a scale and with a level of precision and control that pretty much no other country can reach.

Is there any actual evidence that the Chinese state spends more money or man-hours attempting to collect, analyze, and manipulate public opinion than - say - The NSA? Or, for that matter, Google AdSense?

You should be trying to limit the amount of data that ANY group gets about you, but some groups will do more nefarious things with it than others. Google for example just wants to advertise to you.

Firstly, isn’t that the entire threat that this data analysis presents? A malicious actor wants to accrue enough information about you such that they know exactly what to say in order to manipulate your behaviors and beliefs. That’s advertising in a nutshell.

Secondly, why is the threat of a domestic advertiser somehow less existential than that of a foreign one? Does Sundar Pichai have more of my best interests at heart than Zhang Yiming purely by proximity? Or is this purely a “Chinese people think evil, American people think good, its just in our natures” thing?

Thirdly, if Chinese investment in American technology is such an existential threat to our freedom of thought and rational action, why is the American military industrial complex so glacially slow in their response? You want me to believe that the Chinese government is brainwashing Americans en mass with their evil TikToks, and we’ve got proof, but we still want to let them keep doing it until November (squarely in the middle of election season) before they’re forced to divest or stop serving content?

This all just strikes me as xenophobic hysteria, especially given the blaise attitude towards domestic advertisers (oil companies lying about climate change, crypto shills lying about their financial risks, Joe Rogan/Alex Jones types pushing phony nutrition supplements, political mega-donors lying about one another’s platforms, outright scammers just trying to fleece you).