It would be much cheaper to start factories in the US to provide micromobility solutions, as compared to electric car and battery factories. We could actually create more jobs, as well as better solutions for people in cities. The results would cost less and enable more transportation.
But large corporations essentially own the government. There is an entire ecosystem of products and services surrounding cars, and they generate a tremendous amount of wealth that feeds the political machine. Low-cost small-scale electric transportation doesn't make anywhere close to as much money, so it's no wonder it's not promoted.