Why not say that if you can’t build a railway system for 20$ then you should stick with the current system that is just so great?
Because you have to approach the two problems differently. If you want to support the expansion of railways, you’ll need political willpower.
But if you’re an individual who needs a vehicle, wouldn’t the best choice be the most efficient one available?
Using 1bn of gov money for car production isn’t political willpower?
And political willpower is already finally literally building new rail. Why take that money away and back into cars?
Also, the two issues; cars with or without solar panels, and solar panels on buildings are separate. And panels are ultra cheap.
So cars with solar panels are more efficient simply bcs there is more solar palens that way, regardless of your building having panels or not.
Every panel is a net positive, super effective or slightly less super effective ones.
And you are not putting any more or less panels on your house if you buy a car with or without the 200$ solar panels on/in it.
What government money? Aptera is privately funded. They’ve won some government grants but most of their funding is from investors. They’re not taking money away from rail projects.
And even if we went all in on rail, what are we supposed to do in the years it takes to make the transition? Keep using ICE vehicles?