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I think WISE is already in such model, well, an even better model. The individual has a share in the system WISE provides, based on the amount the individual is adding to WISE, he/she will receive a proportunate 'interest' in the run phase of the project, from a pool shared by all those who added funds to that pool. If you think in shareholders terms, everyone who provided liquidity to the pool, is shareholder of the pool.