It's shocking and I feel sorry for people who may be forced in the future to either have an EV or nothing at all.
Two of my mates would love an EV but they can't even park outside their own house, even if they could they wouldn't be able to run a cable to their cars so their only choice is a public charger which is more expensive than fossil fuel.
If I can charge at 7p/Kw those forced into an EV should be able to do it at a public charger.
I don't think ice will ever go away for that reason. It will always be useful.
If you discount some public chargers like that they'll never be free. In some places they use to be free and had to bring in charges and over stay fees for that exact reason.
I think many places are focused on DC charging infrastructure at the moment. But at some point more AC chargers will start to appear.