Not sure about the risk. Like you said, we'd have to massively redo infrastructure on a huge level to see any penetration beyond luxury alternative use. If we'd

Not sure about the risk. Like you said, we'd have to massively redo infrastructure on a huge level to see any penetration beyond luxury alternative use. If we'd start to also see increased carbon taxes or various efforts to reduce climate change, both vehicle and infrastructure might become even more expensive and more of a luxury. Plus, it seems as a culture we are just wasting the productivity gains from increased technology and automation and dumping the value into money games; eventually i expect electric cars will be moot because there won't be enough jobs or job creation to sustain enough of a middle class to afford them.