For obvious reasons, no anonymity and as far as manipulation:
To send SOV from a wallet, a user must first have an identity token provided by a pre-selected, reputable Know-Your-Customer (KYC) company. This way money always flows between identified accounts.
Once someone converts the coin to fiat money, there will be a face recognition process. This process does not exist at the initial offering stage, as is customary in ICOs. The technique will be using face detection technology to make sure that it is the right person who draws the money.
With a population of around 70,000, it does seem like a good environment to experiment with a national cryptocurrency. Ecuador tried to experiment with their own digital/electronic currency, failed. Let's see if RMI succeeds.
https://www.sov.global
https://www.budde.com.au/Research/Marshall-Islands-Telecoms-Mobile-and-Broadband-Statistics-and-Analyses