This isn't what's "works for every car owner", this is "works for even a majority of car owners". The current setup is terrible, the current investment pace is terrible, and there are currently no actionable plans to do better. And here we are talking like a ban is supposed to be feasible and this is going to get bearable in a nine-year timeframe.
We're not talking about the conversion of infrastructure, we're talking about the existence of adequate infrastructure. Other countries with electric transitions have clearly put public funding for infrastructure in place, and that's why it's not punishing for them to mandate it, because they are already ready.
2020 - EV infrastructure works for a minority of drivers.
2030 - EV infrastructure works for the average driver.
2045 - EV infrastructure works for all drivers.
Also I was talking about conversion because it isn't like the ICE infrastructure is going to persist in perpetuity. That real estate can be converted over to public EV chargers as the ratio of cars on the road change. Right now Tesla's fastest chargers can do an 80% charge in less than 30 minutes. If the industry is able to cut that in half over the next 20 years, recharging an EV isn't really going to be any less practical than refueling an ICE vehicle. We aren't going to need a dedicated parking space with a dedicated charger for every car by 2030.
>Obviously the UK would need to improve in the meantime, but they would basically have 30 years to get their EV infrastructure into the position it works for every car owner.
I acknowledge it needs to improve. However conversion of infrastructure doesn't need to be completed by 2030. A gradual increase in infrastructure over the next 20-30 years can get the job done and is eminently doable.