Saying ICE will be off the road in 50 years assumes technological advances that have not yet arrived despite massive research investment and may require the government to force people to do it to their individual detriment. I am an environmentalist so I wouldn't even be mad in that scenario (the US government already significantly harms the individual in this industry by banning BYD anyway) but I also want to be clear eyed about it. What you say about easy recycling may be true but when it comes down to it we don't have cheap battery swaps yet despite your ideal theory and much industry effort. Don't get me wrong I hope for all our sake that happens, I'm just objecting to your initial comment having the vibe that EVs are a panacea and that saving on oil changes is superior on net - to me this reads as penny wise pound foolish as a single battery replacement is the same as 500 years of oil changes. There's a lot of nice ideas in this comment but it will take seeing for me to believe - specifically I need to see a 10 year old car for $5k that isn't coming up on an expensive new battery that costs more than the car is worth. People who shop for cars like this are a significant part of the market that is way underrepresented on HN.