@throwawaycoder I see. You're underlying assumption is that there will ever be only one single "economy" of which there are multiple markets. I'm not sure that is wrong either (though I am not sure that is right). Thanks for bringing that up.
@throwawaycoder huh, not sure why your comments get downvoted.
The forking I mean is not necessarily the technical part of it, but rather the interactions of people. On the other hand, I also just talked with someone I know who has been in the payment space for a long time -- he says he prefers to keep things simple, so not necessarily a "forking" that happens.
Eh well, something to think about for me. I think the "forking" concept is useful for me when we start talking about markets for which there is oppression. I'm not particularly interested in things like drug or gun trade. I'm much more interested in things like, being able to 3D print a tractor so people can farm land and grow food even if vested interests try to suppress that tractor.