Theoretically there is a use case for 100km range car, I won't object that. But in practice such a use case is extremely unrealistic, if alternatives exist at all. 100km range car is city-only car cheap car, basically locked forever to a single location. But cheap car is not a cheap thing in general, it is still 10-20 thousand dollars and requires all the car things - insurance, changing, parking spot, yearly maintenance etc. So with a very few exceptions no one would buy it as an only car. And buying a second car in a city is even higher luxury than a house. And even then, an intra-city car is competing with public transit in many cases.
What this means is there is no real market for 100-150km range cars, with a few exceptions where rich people can buy a stylish, expensive and impractical EV like a Mini EV. They won't consider Leaf 1. And non-rich people wouldn't buy such a limited and impractical car which still costs a lot.
In actual reality, Leaf 1 were popular in the period 10+ years ago, when there was almost no options in that segment. And during that time exactly two categories of people bought them in my country - taxists and people with private EV changing spots or private houses. My colleague bought Leaf 1 as a ICE Clio replacement, but only because he had a garage where he could charge it on a very cheap rate. Taxists the same, they were optimizing like hell. But Gradually, both categories replaced their Leaf 1, and now taxists are on hybrids mostly, and private citizens upgraded to more rational and expensive EVs. There is no market for very short range EVs today. Except as toys for rich.