Availability of chargers is a particular issue in rural areas like west Wales where usage distances tend to be greater. It is also vital that they have good maintenance when they break down.
The two nearest ones to us were both out of action for over 3 weeks waiting for parts.
There was a story about that. Every council carpark should have charging facilities. It could be an extra form of revenue if they make it affordable. I am seeing more chargers when I am out and about around here. At least the average range of the new models is improving.