I'm bumping up this topic, because it is something I would like to ask, but Benny has framed it so well nearly 7 years ago.
With decentralization becoming essential for survival (if a great reset happens without being stopped), and I think there is a great need for a Freigeld type system as Worgl had for new local decentralized communities.
I am willing to start thinking, brainstorming, coding, or first putting a paper together to iron out what such a system would entail. It would likely be just a simple token that any local community can clone to run their own Freigeld on any existing blockchain (or even private servers).
I think such a system can be expanded using cryptography technology to not only cover money, but also make a local government a free market idea, in that crypto voting can be used to decide who the local government is and what they should do.
Any other people interested in such a system, that would like to discuss it?