You don't even need to say it like that: you have zero faith in humanity. You should have some faith, we've performed reasonably okay over time. The problem is thus: over a long enough time period, given any individual's inert desire to benefit from something, it will be attempted if not by one individual, then by another. Wanting to define, in law, through enforcement, terms of ethical conduct and its breach is reasonable and necessary herein where capital is involved.

I'd like to see a market for solely worker-owned cooperatives, in which stock dissolves over a fixed time-period, 5 years(restaurant)-500 years(asteroid mining). "Dissolve" being essentially buybacks that occur, bending based on performance. Then again, I'd like to see capital dissolving, normalizing, over 100 years, giving capital the property of entropy, redistributing it all, but very slowly over the span of a bit more than a human lifetime. This capital would be more valuable than any world currency.