It's amusing that OP equates ancient tribal living with the modern socialist state: "Tribe" automatically equals "socialism" automatically equals "less freedom."
I would argue that in many instances, living in a tribe actually provided one with more freedom than living individually in a quasi-capitalist (socialist) modern state, even with the permanent portfolio to boot.
Why? Well, OP makes numerous unspoken assumptions about the hierarchy in an ancient tribe. Sure, some tribes and societies had rigid hierarchies and resembled a socialist state in limiting the freedom of members. However, many other ancient tribes (according to anthropological record) had absolutely NO HIERARCHY, nothing resembling a state, and were completely voluntaryist. Yes, voluntaryist, like many of our freedom-loving Bitcoin brethren. So we have a system in which individual freedom isn't hampered by any involuntary contracts enforced with violence, yet there is still a large group of people ready to take care of you if you fall ill and lose your wealth. So it's not necessarily the trade-off that you portray it as. Please, don't make assumptions where anthropology is involved.
I obviously agree that socialism/statism inherently hampers one's freedom, but don't make the mistake of assuming that (1) because you have a safety net in your community/family/tribe, (2) your freedoms are therefore limited. And, don't assume that all tribes/families/communities must be socialist and have some form of a state or hierarchy limiting individual freedoms.
In many cases it is true, yes, but in some cases not.
So what's my point? Sure, the permanent portfolio might have been proven in 100% of historical cases to protect wealth, short- and long-term, in any economic situation. But there's still a chance of all of those forms of wealth being obliterated. A small one, yes. But in addition to that small chance, there is still the indisputable fact that humans are social creatures and our brain chemistry evolved in a social environment, one of a close-knit tribe or extended family unit that stayed together for life. Again, don't assume that this necessarily limits freedoms or is a form of socialism. One can be voluntaryist and not reject the "safety net" that a community or family provides. So don't worry, OP, some day if you're too old or frail to get on the computer and withdraw your bitcoins to pay the home-care nurse, you won't lose your "v-card" by asking your kids for help ;-)
You have eaten more cake from anthropological history then I have so thanks for correcting me on that. Great to see you agree with the high security the Permanent Portfolio offers. But you do devalue it by saying there is this small chance that the Permanent Portfolio fails. Although you are correct in that statement. If this is only 1%, it is the smallest chance from any possible investment, and thus you can say it is the safest investment you can do.
I also am for building social capital, strong loving and caring relationships, so that your children, friends and family care about you too and will be motivated to take care of you when you strike bad luck or grow old.
Though this does not invalidate my point that building financial capital so that you have your own safety net is a responsible thing to do. I'm sure your children, friends and family will be very happy if you did that job properly. Do you object that?