This looks pretty interesting and would be a landmark EIP as the first one created in a kind of “collaboration” with one of the biggest governmental organizations in existance.
Its especially important to see this + Proposal for a new EIP: Electronic Money Token Standard because no matter what ethereum does, this WILL be a standard some developers / projects / teams need to adhere to.
So enshrining it as an official EIP would be a great thing to do as soon as possible.