We have all the makings of one, we just have to show the people how that comes together in a physical form.
Marketplaces is what we need now.
Lots of people selling things in the hive, but no real central place has gotten any traction, that I know of.
Of course, if we did manage one of those, there still wouldn't be enough people here to support it.
There's good diversity on here so we could start a seed bank and have multiple storage locations. The witnesses could earn a premium for managing the seed bank, managing a server is already enough work with humidity and heat management they have relevant skill sets as IT techs.