I'm willing to bet that the rest of the world is so happy and proud to get a Trek movie first there there won't be one until after it comes out in the US... They wouldn't give the US the satisfaction and will be riding the high of being able to stick it to the US audience for the first time for a Trek movie. It will be a point of pride.
Besides, who would want to ruin the long wait and HD/3D beauty by watching a crap shaky blurry cam copy... it's a crime in more sense than one. So yes, I can resist and wouldn't have it another way. I want my first experience with a new Trek film to be pristine!