They have what you call the Tall Poppy Syndrome.
Same thing that drives Marxism.
https://blog.oxforddictionaries.com/2017/06/21/tall-poppy-syndrome/
What is tall poppy syndrome?
Rebel Wilson, an Australian comedian and actor,
won her defamation case last week, suing the publisher of several popular Australian magazines for publishing stories accusing her of being a liar about her age and background. In a
tweet, Wilson sarcastically thanked the ‘shady Australian press’ for their ‘tall poppy syndrome’.
Australians would know exactly what was meant by Wilson’s comment, but international audiences may well have been left scratching their heads and wondering what she was talking about.
Tall poppy and
tall poppy syndrome are well-attested Australianisms and refer to a tendency in Australian society to try and cut down people who are considered to be too successful or prominent (cutting the tall poppies down to size). Australians generally don’t like others to do
too well, or (to use another popular Australian term) to ‘big-note’ themselves.
The first evidence for
tall poppy in Australian records dates back to 1871 and occurs in a newspaper story about the Chief Secretary of the colony of Victoria taking the ‘tall poppies’ into government. The term continued to be used in Australia into the twentieth century to describe conspicuously successful people, but evidence suggests that these
tall poppies were frequently viewed with envy and even resentment.