The issue is to provide the same about of service a gas station does in a day, the equivalent ev charging station will need significantly more chargers. The issue is infrastructure and unless there is a solid, funded plan on how to deal with it, you shouldn't mandate anything. You can end up destroying yourself, so to speak.

Also, all the car manufacturers use a standard charger, except one, and that is Tesla. They need to be forced to use the standard charger.