> Still no one can answer the question of where do you charge one if you rent an apartment with no parking or a terraced house with no driveway.

The first customers are people who can install a charging port where they normally park their car. That's probably more than half of car owners, and gets you to at least a double digit percentage of cars as electric.

At that point there are enough electric cars that a charger starts getting installed anywhere there's a lot of parking. Then more people can buy EVs, and do, so more chargers get installed. By the time most cars are electric they'll be everywhere.