As a Dane I can attest that charging infrastructure is most definitely not anywhere near good enough for most people that doesn't have their own parking spot. I just bought a mild-hybrid for the exact reason that charging is impossible if I don't want to drive in circles looking for a spot or risk having to either walk home or sit at a charging station starring at the sky on my way home.

The cable locks to both your car and the charging pole, at least where I live

Reasonable concern, though:

1. If every car has one, they become a commodity, so how much value will they actually end up having?

2. There are locking cables available:

* https://www.youtube.com/watch?v=rKaEhBjt1ls

The cable is closer to 300-400€. (7 meter 32A Type 2)

It locks to the pole when it's charging, and the car can be set up to lock its end until the car is unlocked.

Non-issue.