Domestic flights in the US make extensive use of facial scanning, and both US and EU border agencies digitally scan your face to identify you (Global Entry in the US even means you theoretically don't need your passport to enter the country).
So why should we pretend like face scanning isn't happening? I can understand the idea that at some point, I won't need a boarding pass nor identification to get onto a plane, and at this point, it appears to not cost me any privacy that I've already lost over the last 25 years.
Your face scan is now online waiting for the next data breach.
I have seen neobanks requiring such 3D face scans but not Ryanair yet.
Yes, yes, database with AI written code. NoSQL with a database that can't be trusted with your data? I. have. seen. this. before. To quote a classic:
> I suggest you pipe your data to devnull it will be very fast
In defense of the database that video was about, I worked as a software architect for the company which became the first commercial user of it, Eliot hilariously didn't want to accept money for support at first. Good old days. However, around 2015 when all three large open source SQL databases --- SQLite, PostgreSQL, MySQL -- added JSON support I felt there was no more need for these NoSQL systems, though.