Earlier quoted context omitted.
You can't fill up your gas tank at home or at work, which is presumably where a significant portion of EV drivers charge their cars.
There are many, many homes in the UK with no garaging, where cars are parked in non-reserved spaces on the street overnight.
The same applies to workplaces, especially if solar causes electricity to cost less during daylight hours, and then it becomes convenient to get an EV if there is a charger where you park at night or where you park during the day.