The article correctly points out that the amount of information available in a controlled environment. makes it not even that same problem. If I have data on your irises and blood vessels and cranium shape, good luck evading a match if I get you where I can get the same measurements. On the street there are some hacks, like measuring gait, that can compensate for less face data, but evading a useful match that's not one of a zillion false positives is much easier.