We're a few short years away from a media future in which computer generated video fakes will be indistinguishable from real videos.  It's hard to imagine the full consequences of professional liars in possession of such software.
For example, a large part of the country is currently losing its mind over Hunter Biden's blurry penis pictures.  Imagine what would happen if somebody made a convincing fake video of Hunter Biden meeting with a Chinese spy to sell secrets he got from Joe Biden?  Or a convincing fake video of trump's infamous pee tape?
Or, much more frightening, imagine fake videos of important things, like fake missile launches, or attacks across a border.
We're on a collision course with this technology.