

Well they can identify you are the same person but not your identity… So it’s like a disenbodied fingerprint.
I suppose they could potentially make some database and train an AI on it someday to match to actual identities, but usefulness would be pretty limited at only 95% accuracy. That’s a false reading 1/20 times, so I suspect it would fail bigly to accurately recognize people from large data sets.
Well okay you’re not wrong, there is always some sucker out there.