Maybe not by geography, but by Euro♡ision, it is?
I don’t think anyone is saying “Australia is part of Europe” with a straight face though :-)
This is changing to some extent with demographics (immigration from China and India, and some generational change). But surprisingly slowly and shallowly. Few Australians know much about Asia, or even the Pacific, let alone feel theirselves to be part of it.
> I do not think skin tone should come into it
It shouldn't, but it certainly does. Little can be understood about Australia without it (well, ethnicity at least - broader than 'skin tone'). A large part of Australia's Europe-longing comes from a historical fear of China (as a kind of stand in for people of Asiatic ethnicity).
https://www.sbs.com.au/guide/article/2016/12/19/broadcast-sb...
Considering they mention Australia and South Africa together, then later in the same sentence say it is “ less popular there than in Europe,” I would say with 100% confidence that the author meant to say Australia, not Austria.
After all, Australia is not in Europe so if they had meant Austria then it would be strange to say it’s less popular there than in Europe.
There are also many European countries not mentioned so I don’t think anything is being lumped together.