I understand what you're saying. The easiest way to tell if something is deep faked, is light source issues. Basically even with moving backgrounds (Instead of still frames) no studio wants to be able to take the many team hours it takes to be able to make a subject appear as though light sources are all coming from the same direction. So when live feeds are done or even movies or anything on TV, they can be instantly faked bc nobody really cares even if things are fake. They just want to be entertained. As an example, I don't watch TV or newer movies, but one of the "hottest" premieres this year is a remake movie called "Death on the nile." Now see that a studio that has over 40 million dedicated to special effects and cgi crews can't even fix their light sources in a studio to make the characters appear realistic. If studios don't care, then smaller mocking bird type CIA productions don't care either bc they know how easy it is to fool people.