At least we are still seeking to refine our system and to help others. Let's each bloom where we are planted, rather than trying to be a weed in someone else's garden. I have great faith in a seed. I think this discussion has become a forum to bash other nations. The whole thing started over one nation trying to protect its interests as it perceived them to be.
Any nation has that right, and even obligation.
If I then put up a fence and posted the land, that'd be my right, but the former users would see their interests infringed on. I'd have the right to let in only whom I wanted. I could even charge them if I so desired. It might not make everyone happy, but nearly nothing makes everyone happy. We're all people.