For the US, I could see people having an EV with a smaller battery for commuting and one with a larger battery for longer family outings. But also maybe not. If solid state batteries can actually be commercially available, charge time and range will not be issues. If you can charge 500km in 5-10 minutes like Toyota is claiming with theirs, nobody is going to care too much about range of their car can be recharged in about the time it takes an ICE vehicle.