Brings up the question of what the intelligence is used for. Humans exploited intelligence for competition. With each other to wipe out other Homo species, mate more and collect resources, with other animals to limit predator impact and gain food. Intelligence will be used offensively by corporations and their people to extract more from consumers (make pricing opaque, terms of service more complicated, etc.) and scams far more sophisticated. The "consumer" will need extra intelligence to fight all that off. There are only so many meals you can expertly produce, shirts to fold, itineraries to fun places you can execute, but there's a practical infinity of traps to set and avoid.