Probably far from the main reason but related: EV tends to be heavier than their gasoline counterparts so the infrastructures will need to adapt in the long run. Road thickness grow by vehicleWeight^4.
Dacia Spring is still a Chinese car that's got nothing to do with the Romanian brand, it's just a rebadge to a brand the EU consumers are familiar with.
It's fully enclosed, has 4 wheels and a steering wheel.
In (some) cities it's a faster commuter than any two-seat convertible, as it can legally get away with straddling the line between a car and a bicycle.
It doesn't appeal to me personally, but I regularly see it used as a city commuter in Amsterdam.