I'm not really trying to propose a concrete solution so much as shedding some light on why these things keep happening over and over again. For a successful founder it takes a relatively short amount of time to strike it rich and secure multi-generational wealth for yourself, while it takes much longer for negative side effects to become apparent and take their toll on the wider population. But by that point you know that any externalities will be "someone else's problem" so there's no real incentive to err on the side of pursuing things that will be more likely to be net-positive in the long term