I'm not sure the EV charging at night thing will continue forever; Germany has already had a Saturday where their solar panels covered 50% of their electricity

I'm not sure the EV charging at night thing will continue forever; Germany has already had a Saturday where their solar panels covered 50% of their electricity needs for a few hours, so if they double or triple or quadruple their solar capacity, they may start finding they need EVs to soak up all the excess solar energy in the middle of bright days. Solar panels seem to keep getting cheaper; distribution via the power grid does not. This may lead to property owners with enough land eventually finding an economic incentive to get most of their power from solar panels on their land instead of using the grid.