Americans don't like having less money in their pocket - who does? - but it's pretty clear that for American car buyers, fuel efficiency is just one concern among many.
After all, a gallon of gas costs the same no matter how rich or poor you are. If government policy keeps fuel affordable for families in the 25th percentile ($41k annual household income) then a family in the 75th percentile ($153k household income) can easily afford the fuel needed to commute to their office job in a crew cab F150, if they so wish.
Of course, that 25th-percentile family's demand for fuel will be inelastic in the short term if their house is a 45 minute drive from their workplace. So when prices rise they'll really feel the crunch - and they'll make plenty of noise about it. But they ain't the ones buying brand new vehicles.
I could see the government having a tax program or incentives to build charging stations. But the cars should have needed that, they should be selling themselves.
https://www.recurrentauto.com/research/used-electric-vehicle...
People who want EVs to save money aren't interested in buying brand new, expensive luxury EVs but that's where the supply was.