Earlier quoted context omitted.
As an Australian that lived in America for a long time, trust me when I say life in Australia with crappy internet is significantly better than life in America with fast internet. You don't want to live there, trust me.
You've got to be more specific when you say "there" or at least mention what you found wrong. The US is a large country with vast differences between the cities. Your experience in one area could be dramatically different from another area in the US.
I understand that a significant majority of the United States' only offer limited annual leave (compared to Australia's 4 weeks).
I understand that a significant majority of the United States' suffers from an extremely high murder rate for a 1st world country.
This is a sample of why I don't want to live in the US, even though they have fast internet.