sure, 2019 EU regulation, to apply in 2022 and 2024 : https://road-safety-charter.ec.europa.eu/resources-knowledge/media-and-press/intelligent-speed-assistance-isa-set-become-mandatory-across

you still can de-activate it, but you have to do it every time you run the car.

To stay in topic : In some cities there is already an automatic speed limit to 5km/h in certain areas (packed narrow streets in city center, around schools…) for rental scooters, so it is not surprising they want to extend it to all electric mobility. Even for cars speed limit is often limited at 30 km/h in city centers.