Of these, I really only see "indigenous rights/claims" as a particularly difficult issue.
For currency, The Maldives, with a relatively small population and tiny GDP has their own currency. What is the difficulty in currency? Ignoring the fact that AB would probably just use the greenback.
For currency, The Maldives, with a relatively small population and tiny GDP has their own currency. What is the difficulty in currency? Ignoring the fact that AB would probably just use the greenback.
All of these of these issues are surmountable.