Chill, nobody said anything about Oz joining the EU. We live in quite different time zones. A free trade agreement on the other hand might work. Canada has one if the remaining 10 EU state would bother to actually ratify it.

AN AU-EU free trade agreement has been negotiated, with the deal agreed in March 2026. It’s now making its way through both sides‘ political processes.

https://commission.europa.eu/topics/trade/eu-australia-trade...

https://www.austrade.gov.au/en/how-we-can-help-you/australia...