This is a pretty amazing demonstration of animating an aspect of a 2d photo. This even includes pulling out bodies and animating them moving away from their original scene.
If we can simulate video in this way then can we ever still believe video as proof of what has happened?
Ego and the fear of how we appear to others can get in the way sometimes. We don’t want to appear stupid so we avoid finding out things we don’t know.
I have tried numerous to-do applications in the past; from the very simplest to the all-singing, all-dancing applications and they have never stuck. I used them for a week or so and realised a month later that I hadn’t used them for a while.