Facial recognition would be much easier then looking for fingerprints. Given all the social media apps steadily growing their datasets, won't be long before a l

Facial recognition would be much easier then looking for fingerprints. Given all the social media apps steadily growing their datasets, won't be long before a leaked dump of a greater part of the whole world population data will be available to anyone. Maybe facial surgery will be a major thing in the future. Or we will all wear masks anytime, beside viruses. I know, that's not a bright vision of the future. I wonder where is the line where technology will switch from useful to socially dangerous and how far we are from it. To tell the truth, it already kind of switched from useful to a useless waste of time in many cases. Or the day when FAANG & other big tech will get bored with selling those stupid ads and move on to more powerful and scary things.