how about the possibility that the whole system's complexity outgrow our abilities to manage the system for the moment?
Otherwise, how would you redistribute the assets? Gold bars can be shipped, but land ownership is difficult. For example, would a random illiterate from a developing nation be assigned ownership of a Manhattan skyscraper? One could imagine a system of guardianship in place to steward the property, but that system would enable a new aggregation of wealth through fees.
It seems to me that your proposal would be an extremely efficient way for a small group of people to rapidly consolidate wealth.
Sounds like capitalism.