This is an AI reconstruction of Hitler's final speech on the radio.
In addition to the obviously high quality of the AI rendition of Hitler's English voice good enough for the BBC, the vocabulary and the sentence structures put today's right-wing extremist populists to shame.
In the last 2-3 generations, the median IQ in developed countries has gone up by about 15 points or one standard deviation per generation. This is called the Flynn Effect.
I believe it reflects nothing real about the intelligence of the population.
If Hitler were brought back to life and allowed to start a right-wing extremist movement again, he'd be alarmed by the apparent average level of intelligence of the population.
The current crop of right-wing extremist populists speak to their audiences as if they were retarded.
Hitler would get absolutely no traction whatsoever because while the content of his speeches was just as insane and manipulatively evil as that of today's right-wing extremists, he'd positively put his modern audiences to coma with his adult level diction and grammar.