> There is no maximally efficient platonic system without a universally imposed definition of the measures being optimized. Totally agree! All my global statem

> There is no maximally efficient platonic system without a universally imposed definition of the measures being optimized. Totally agree! All my global statements are gesturing towards the idea of such an idea - which is of course impossible but can be helpful to weigh alternatives. > I just dont think we are on the same page here or think this is accurate for our system. [...] I agree with everything you say here so I apologize for talking past you. What I was saying is that, within an investment category, higher yields chase out lower ones. It's not that the sock maker gets out-competed by bitcoin - it's that the person trying to sell "barely good enough" socks in the developed world gets zero shelf space compared to other options. Their product is profitable at the unit level, but can't find buyers efficiently enough to support the costs of doing so. If you are searching for investment at a "below-market" rate, you are going to be at the back of the queue. Also, because you are definitionally working on low margins, your ability to adapt for unforeseen circumstances is h̶i̶g̶h̶ low, increasing your risk. That puts those kinds of financial approaches in a "high risk, low yield" quadrant as far as I can see it. We could, of course, simply choose to build housing at close-to-cost and then package & sell that as bonds (basically). You could probably find takers, even if it's riskier than many bonds, but you need to have the funding assembled beforehand. I just mean that it's a hard problem and I see why these systems have not risen up naturally in our building ecosystem. > valuation of my time and labor is not the same as mine You are absolutely correct that this is an impossible problem to solve practically, but in a thought experiment it's simple to say that the central planner perfectly discovers & enumerates every individuals' value on time and labor and creates the optimal system with that in mind. Edit: used the wrong word