But nonetheless most people don't commute so far. The average commute time in the US is 26 minutes (https://www.afdc.energy.gov/data/10801), so probably less than 30 miles (each way I presume). And that amount of charge is easily done in an eight hour working day on a normal domestic circuit, no special charging infrastructure is required just a pole with a normal socket on it at every parking bay.
Yeah, but the average is most probably skewed by people who live next to their workplace. And still, even if it was just a fifth of people who commute from a larger distance, it's still a lot.
Also, in the USA it probably works different than in the EU - the cities and rural areas look very different. Here it's extremely common to live in a village that's around 50km from the city where you're working.