I wish we would stop emphasizing the social justice/accuracy concerns so heavily when talking about this. Starting that way will cause a huge segment of the population to switch off as soon as you start talking. Imagine it works perfectly, and a three-letter agency with practically zero oversight, transparency, or accountability is collecting an accurate history of every single thing you do--everywhere you go, who yo…
But the accuracy point is a big deal. The fact that it doesn't work well should frighten the people who claim they are OK with it because they have nothing to hide. (However much we disagree with them.) Imagine being thrown in jail because somebody who looks like you committed a crime. (You didn't like the social justice angle, but actually, racial minorities get that all the time in the US.) "The computer said so" i…
This same situation applies here. If the government somehow fixes or sidesteps the issue of discrimination, then it's only going to marginally make the mass surveillance issue better for society. What if they deployed this system in a racially homogenous country? Now the argument about discrimination is much less effective, yet the negative impact of mass surveillance is nearly the same.