4 points
I say don’t worry. There’s no way they will be able to change this system anytime soon. Even if airports are able to accommodate the change, it will be extremely hard for all borders and other checkpoints to do the same. We know how slow progress is for stuff like this. If this is implemented, it will not mean passports won’t still be required for a long time. My guess is a minimum of 20 years at the least before seeing any change.
