nostr:npub1g0tuf634rz4suczwj7kgnecr6cyt0eu9xmp3sp0fku68mqehq4msp3tvm4 that's what I envisage. A series of local governments within collaborative Federations within a series of larger confederations.
In UK it would return power to Local Government who would hold the spare money and pass it up to regional and federal governments who would fund the confederations in turn. Bottom up government, rather than the top down approach we seem lumbered with.