I would prefer a solution that had revocable consent and a record of it that was transferred to all the data brokers. The only prohibition on rewards being that

I would prefer a solution that had revocable consent and a record of it that was transferred to all the data brokers. The only prohibition on rewards being that the reward cant be on nullifying the revocable nature of the consent. In this model the data brokers can be sanctioned for using data they are no longer allowed to use.