In a way, I think that the TDG model is also key to a just future for humanity because it involves people electing their leaders, and then that layer of leadership electing the next layer of leadership. The governance rules I've developed have this fundamental structure, and lay out a detailed path to implement it: https://medium.com/non-violence/stakeholder-control-truly-democratic-organizational-governance-rules-a4dd2c6f68f2 — I guess where it differs is that what I advocate has not just this bottom-up influence from members as does TDG, but I also typically advocate giving members a second path of influence by being able to vote directly for the directors who sit on the board governing the whole organization.