I think the ideal end-game is that we have chargers in most residential parking spaces and plenty at workplaces and commercial property, plus we've either electrified sections of the interstate highway system (or the equivalent in non-US countries) so that cars can recharge without stopping or batteries are big enough and can charge fast enough that charge times on long trips don't matter.
The electrification of highways is something I'd love to see happen, but so far I don't think there's much interest or even consideration of that as a possibility. (There are a couple pilot projects in Sweden, one using overhead lines and another that uses slots cut into the road surface with high voltage rails underneath.) The payoff would be huge though in terms of reducing the cost and carbon emissions from long-haul trucking.
The electrification of highways is something I'd love to see happen, but so far I don't think there's much interest or even consideration of that as a possibility. (There are a couple pilot projects in Sweden, one using overhead lines and another that uses slots cut into the road surface with high voltage rails underneath.) The payoff would be huge though in terms of reducing the cost and carbon emissions from long-haul trucking.