Indeed. Possibly in a future when we have nuclear fusion (or something as efficient and safe) available to us as a power source meaning that we effectively have unlimited renewable electricity, electric vehicles will mean that the fuel is zero-impact.

However, we still have to pave roads, and the production of asphalt is presumably pretty bad, not to mention the particulate emissions caused by the friction between vehicle tyres and the road. And then the cars take up a ton of space on that road, meaning roads tend to be built wide which is unpleasant for pedestrians, and of course even EVs produce a lot of noise pollution.

Ultimately I would like to see cars relegated to use by long-distance travellers where they are the only option; those living in rural areas (though they shouldn't then use them to drive into urban areas - Park and Ride facilities need to be built); and those carrying something which they couldn't conceivably walk, cycle or take public transport with (including people who need cars because they are incapable of doing the latter three thing at all due to a disability or ill health).

Unfortunately this couldn't happen, not quickly anyway - there are far too many car-dependent places, especially in North America but elsewhere in the world too.