I don't see what the problem is.
(1) HOME CHARGING. In sparser areas where people live in houses with garages, duplexes, and even to some degree rowhouses, it's easy to run an extension cord and get a full charge nightly.
(2) STORE PARKING LOT CHARGING. In denser places where people live predominantly in apartment buildings and perhaps some rowhouses, there is enough density to have rapid chargers in store parking lots. You drive to the grocery store, park for half an hour while you shop, and you have enough charge for the rest of the week. There is also enough density that daily milage is much less so you can get away with charging once or twice a week instead of daily.
(3) OTHER TRANSPORT CHOICES REDUCE RANGE ANXIETY. Also at least in the USA TONS of households have multiple cars -- especially in sparser areas that are more car dependent and have plentiful parking. This creates an easy in for the plugin EV -- if one of your (typically two) cars is still ICE or hybrid, you don't have to worry about range anyway (while still putting most miles on the EV). Conversely, in denser areas (USA or EU) it is common to own zero cars or one car that isn't even used every day because public transit covers some of the transport needs. In either case, range anxiety becomes not much of a problem because the EV isn't your sole option for getting around (but, at 250mi range, range anxiety is kind of obsolete anyway)
So once again, whether you're in a sparse or dense area, there are dynamics that make it easy for many people to get started with an EV. Does it work for 100% of people, today? No. But that's how change works. Once a lot more people, starting with those who can easily do so, get EVs, it becomes more normalized, and there's more infrastructure, and the cycle continues.
Good plugin EVs like the Bolt or Leaf with 200+ mi of range are now in the $20-$29k range. It's starting to become pretty practical. They're not competitive with getting the cheapest camry shitbox you can find on craigslist and running it into the ground, but they're competitive with a lot of ordinary cars ordinary people buy.