[Mediterraneo10]

Plus, several countries have announced that their COVID vaccination passports will exist mainly in app form, since paper certificates are supposedly too easy to forge. Since only a tiny minority of techies like us around here run alternative Android images and app developers have come to expect Google Play Services everywhere, it is almost certain that those COVID passport apps will require Play Services (or even Safety Net, which means MicroG wouldn't be a workaround).

[eikenberry]

A lot of people still use flip/feature phones as well and other people just don't have cell phones. I guess these people are just forbidden to travel.