I wonder about making overseas property buying reciprocal.

Country A permits Australians to buy there then they can buy here.

Country B does not permit Australians to buy then we reciprocate and they are out of the game.

Obvious concerns are straw-man buyers and buying through companies but I'm certain that folk cleverer than me could work out how to resolve these.

I suspect greedy REAs and politicians can and will circumvent whatever is implemented.