The USA has an incredible economy, and the tech scene is amazing in the SF region. it doing business requires incredible hoops due to multi layered complexity,

The USA has an incredible economy, and the tech scene is amazing in the SF region. it doing business requires incredible hoops due to multi layered complexity, there are homeless on the streets and other signs of a society that fails to look after the less lucky, it has an amazingly poor political system in practise and lousy food, unless you live in the Bay or have lots of money. But foreigners are most scared and worried about being pulled into the quagmires of the US justice system or the US health care systems.