That's now, not what will happen over the next few years or couple of decades.
It's like saying HS2 isn't much use, because there are currently no trains running on it.
Literally hundreds of public charging points are being installed every month.
As of today, 17th August, in the UK there are....
43,516 charging connectors, on...
25,315 charging devices, at
15,958 locations
That's a rise of 560 in the last 30 days.
The growth in the number of these is set to accelerate over the next few years.
There are less than 8,400 petrol filling station sites in the UK and the number continues to go down, year on year.
That's a much reduced figure from just under 20,000 filling stations in 1990 and over 40,000 in the 1960's.
Companies like BP and Shell have long seen the writing on the wall and over the last couple of years have been buying up or taking major stakes in electric charging companies.
e.g. BP Chargemaster.
w