Don't you have natives of your own to be ceding your land back to, then going the fuck back to Britain afterwards? Settlers are settlers, no matter what white country they illegitimately live in. America, Britain, Australia, France, Spain, Belgium, the Nordics, all of you are exactly the same.
No you're just a settler brain dipshit that gets uncomfortable getting called out, the fact you are an Aussie calling someone else westerner is fucking rich lmao.
If they had said "actually I am from x" I could have engaged differently. But frankly it doesn't matter because they are getting very defensive and calling others westerners without even saying where they are from. They certainly don't have to I aint fishing for personal info or anything but given the surrounding context I could not help but respond the way I did.