just a point to add on using lamp posts to host charging points, street lighting circuits typically feed maybe 10 or 15 lanterns, at, lets be generous, and say 100W each. So thats 1.5kW. The wiring feeding those lampposts is sized on that basis. So the idea of just trucking up and parking 4x7kW chargers on every other lamppost is ludicrous
Maybe your point is they can’t be on every lamppost but there’s already loads of lampposts in London you can plug in to.