You would be absolutely right, eaglemoomin, to expect that customers would want that capability. However, I think it's obvious that non-US users will have to live within the limitations. The real question is where the garden wall sits and what levels of data will be able to be made available. You certainly won't get the answer to that here and it would probably be foolish to try to go into that one any further.
Before JSFfan jumps in with some more of his links and quotes from glossy brochures about how great the aircraft is and what is can do, this is not about what the system can do, it's what foreign users will be allowed to do. Sorry if it turns out not to be what you want it to be, but I'm sure you'll eventually find some tenuous link to an online document that refutes everything you don't like. Something for you to do when you're back from your paper round.