>Long time before our electrical systems to be able to compensate for that kind of whole sale change. Will be at least 20 years if it ever happens.
There's little to no reason that the electrical grid itself needs to change for the sake of EV's.
The biggest problem is that while slow charging (L2) in your own garage would be perfect for 99%+ of people in the US, and isn't even very expensive, that's a barrier to entry most people do not want to screw with. So, everyone wants DC fast that mimics a gas station experience, even if it's completely unnecessary for almost everyone's use cases.
Land is limited, new builds like that are expensive, slower to earn returns, and make little sense with so few EVs in the US - which leads to a viscous cycle. It's a bit of TotC.
>I would also say that any ICE vehicle that has 0 subscription models, upgradable firmware, tracking software will probably have a value premium to it in the not distant future.
Consumers do not care about this. If they did, such cars would not sell. No one is going to pay extra for fewer features.