Yet, confidently promising AGI/self-driving/mars landing in the next couple of years over and over when the confidence is not justified makes you a conman by definition.
If the number 3 means nothing and can become 7 or 17 or 170 why keep pulling these timelines out of their overconfident asses?
Did we completely solve robotics or prove a longstanding theorem in 2020? No. So we should lose confidence in their baseless predictions.