AGI in 3 years is literally not possible as it stands. Our current idea of "AI" as an LLM fundamentally will never be able to reach that goal without some absolutely massive changes
At least Dario Amodei kept the window short. When AGI fails to magically appear in 3 years he will be discredited and we can all agree that he's full of shit and treat everything he says accordingly. This is a huge improvement over the "just 10 years away" prophesying we usually get.