I've sifted through 80% of the comments here, and I couldn't find a mention about the unintended consequences of this technology. Ethical vs. Unethical, Pro-Privacy vs. Against Privacy are the two common discussion points. I, however, think the bigger problem here is that there's a very non-zero probability that this technology may cause unintended consequences simply by relying on false/inaccurate data. For one, I w…
"Hello Mr. Yakamoto and welcome back to the GAP!" - Minority Report , after protagonist (Tom Cruise, clearly not Asian) buys black-market replacement eyeballs to avoid retina-based security
But I would love to come back to this post in 2050 and be proven completely wrong!