robertb nails it: cars aren't an 'asset' unless you are stupendously lucky and/or time your purchase with a fad-bubble just right. And Muffler's first post 'gets it' too. EV tech is changing remarkably quickly - perhaps aided by ever-more rapid/efficient science (benefiting from the accelerant of AI), engineering design and manufacturing processes, so 'obsolescence' is guaranteed from the moment you drive your new vehicle off the forecourt. Yes, you bought an obsolete car, shock horror(!) Compare this to the really very mature ice market, then add China's investment strategy, and...
fwiw; someone i know living nearby has a 2 litre Lagonda; it's been in the family some 60 years or so. It's an early 20's Le Mans 'special' race car (yes, really), so one might think is worth a lot. It probably is(!) BUT over the years the family members have spent many thousands of hours, probably in the tens of, keeping it maintained/restoring it. And the ice block is out for the umpteenth time, this time to go to be laser-welded, having had a steadily growing crack for a while. This rebuild, the most recent of many, will cost a minimum of circa £10k. If it works. If it doesn't, it's a new block (yeah, common as muck, them) and associated sorting; £30k+. Value the say, 20,000 hours 'maintenance' at Uk minimum wage, and there goes anther £200k. Cars as an investment: lol.