But the question shouldn't be, do you want datacentres or not? Datacentres are gonna be built in China or elsewhere.

The question should be, do you prefer to have them also built in the US or do you agree to have China (or another country) controlling AI in the future?

If AI is really gonna make everyone unemployable, then it seems to me like you would want them to be built in your country, not in another country, especially not one you disagree with.

Of course they're still the question of where exactly there are built and how to compensate for the nuisances they may bring.