All investments are legally considered donations and so the Pipster does not have an obligation to provide givebacks, however we have an exchange where people can sell their investments in people, and the Pipster gets a % each time an investment in theirs is sold (like a stock) so while there's no legal obligation for them to provide givebacks, they are incentive's to provide good givebacks to raise the price of their stock and thus increase the amount of money they generate from people selling their stock. Hope that makes sense !