I'll let my friends living in apartments know they can run an extension cord from the 5th floor then lol, I'm sure there's nothing unsafe about that.
Daily mileage isn't the only factor either. I'm not sure why I would pay 30k for a used EV if it costs almost the same to charge per 100km as a diesel car worth under 2k takes to refuel per 100 km but takes much more time to do so. EVs start making more sense for people in apartments when public fast charging is nearly free, like charging at home is.