If I am a big pharma that sells for 10 billion of branded drugs a year produced abroad - not generics. And I want to establish a factory approved by the dea and fda in the USA , it would cost me 2.5 billion per year in taxes if I do not have that factory. And disturb my production and sales.
On top of that I get a company worth 2 billions minimum. Let Nasrat do the explanation and seat back.