Hydrogen vs. Battery Electric Cars

Being from outside of the cities in Australia, where distances can be vast, hydrogen has always been my favoured choice. I always wished that batteries were designed to be interchangeable, so you could pull into a petrol station, remove depleted battery, and insert a new one. Five minute operation. It would be nice if all electric car companies could come to an agreement on battery tech to make this possible. Battery is great if you live in a city where distances driven are less per day, and chargeable overnight. Unfortunately, the driving done in my area, fuel cell is the only realistic option. Unfortunately, we don't even nearly have the infrastructure yet, but the Western Australian government is seriously investigating improving things going forward, so hopefully soon!!