Yes @alanz ! The implications of multisig is quite profound IMO. Schemes such as you have linked I would consider the underlying plumbing - there is still much narrative and UX/UI work which can be done as the innovators come up with new invisible and innovotive piping... Much of the work we can do is at the social layer of conception of what groups of people can do together... I like the concept of Spontaneous Anonymous Group, though it has an unfortunate acronym, but I am yet to see social formations which this would apply to... what I mean is I believe that once a group, even if anonymous, once they get to a point of being able to manage a collective resource, will move beyond spontaneous....

What I actually think they mean is the ability to make an underlying treasure chest on the fly. What I mean by this is, within mmt as an example, we have created about 3, 4 or 5 multi sig wallets now, each with different logics, for different experiements... this is quite profoundly different then setting up bank accounts. This is all also without evening mentioning that mmt is an association of people with no formal legal form and no bank account....

/end pontification