banzay13
Emperor
Should Iran have a port city? My understanding is that neither pre-Islamic Persia nor independent Iran were particularly maritime powers, especially not on the Indian Ocean (I think the situation in the Mediterranean was different where they could leverage the naval capabilities of their subjects).

Afsharid navy - Wikipedia

Bushehr - Wikipedia
Too much.
As for Australia - to the end of 2000AD pop score on that continent can be twice higher as in real life. (maybe even more? those cites can grow really big)
And same for New Zealand.
Maybe those marine resources can became exhausted, then sheep, wine, potatoes appear?