EVs are superior to ICE cars in about 20% of the cases, mostly urban commuting or return to base type vehicles (school buses, mail trucks, delivery vans, etc.). Then there are some push cases and then there are a big huge list of vehicles that have zero chance of going EV in the near future. Anyone who thinks we're going to convert everything over to EVs in the next 20 years is nuts.

A lot of people will be better off with an EV and many of them don't know it yet. But once that first wave of adoption is over it is going to be slow grind to convert the next segment. A lot of things will have to change before it ever makes sense to convert more than a third or so of all cars to EV.