Who is better, Australian immigrants or Canada?

To put it bluntly, you can go to australia if you like traveling, and canada if you like city life. Compared with China, Australian cities are not big, but you know, there are many scenery that can't be seen anywhere else. Canada is close to the United States, and she certainly has some advantages that Australia does not have. However, the people there are more complicated than those in Australia, and the official languages of many States are different.