We have rockets landing on their launch towers.
We have America's Cup yachts sailing at 4x the wind speed.
We have AIs outscoring grad students on exams.
We have self-driving cars that may be better than humans.
We have solar power under 2 cents per kWh.
And we have a presidential candidate talking about getting rid of the bad genes from immigrants, and a global 20% tariff. Hello, 1920s!