I believe it. It just doesn't make sense that everyone would move to the US before starting their idea, the sheer volume of people in China means that they will

I believe it. It just doesn't make sense that everyone would move to the US before starting their idea, the sheer volume of people in China means that they will have so much personal capital they should be leading a lot of these fields. Everyone starts as "a copycat". It doesn't matter; consumers benefit from competition.