Because of our human centric thinking, of which I am guilty as much as anybody else, switching from a fossil fuel powered car to an EV is not the solution. Private car ownership does not scale up to 7.8 billion people. Ask yourself where the resources come and not whether you find the price too high in terms of money, https://uk.news.yahoo.com/four-five-drivers-electric-cars-000100229.html. If you had to live with the mining and extraction and production on your doorstep you would think twice about it. So as part of our future sustainability where much of humanity will need to live in the 15 minute city concept we will all have to share our transport.