Why is Sydney being split into three cities?
https://edition-m.cnn.com/2018/04/12/asia/sydney-three-cities/index.html
It's the first time for me to hear the city that want to split it into a couple of cities.
I've heard a lot of opposite examples like unified twin cities after expansion of each metropolitan area.
There are enormous examples of them, Tokyo-Yokohama, Seoul-Incheon, Delhi-New Delhi, Dallas-Fort Worth and so on.
It's interesting for me to see how Sydney will be separated into 3 cities.
