What are the beneficial effects of Melbourne's rapid population growth?

Expand the potential market = "? Be conducive to attracting investment (real estate, etc.)

Increase government taxes? =》 ? Conducive to improving public facilities? And social welfare = "? Improve people's living standards

Expand domestic demand

Melbourne is a multicultural city. Population growth, including the increase of immigrant population, helps to promote cultural integration and exchange and maintain cultural diversity.

Conducive to urban expansion.

I hoped the landlord would add some points ~