If a city were to dedicate a single car lane sized lane for “micromobility” and responded quickly to damage to this lane (which wouldn’t be as frequent for the obvious reason that damage is proportional to weight, and scooters and bikes are way lighter than cars), scooters would not be a problem at all.
A city may decide it doesn’t want dockless scooters, but even that problem could be resolved by replacing 1 car parking spot on every street into a scooter/bike dock.