Why would anyone trust Goldman Sachs after their recent sorry history?
The name Goldman Sachs is synonymous with fraud and cheating customers by betting against shares they promote. That U.S. investors can't buy in should serve as a warning, too.
Of course it could be a Goldman Sachs technique for pumping up the shares for obviously the wealthier Americans have little regard for borders, they can buy shares wherever they want with ease.
Remember the Dot.com bubble? This might be version 2.