Interestingly this happens with people too.

Put sales-people in a box, set up strong incentives and lax enforcement of rules and you get Wells-Fargo (https://en.wikipedia.org/wiki/Wells_Fargo_cross-selling_scan...)

In that case the CEO had to resign because they had set up a system which incentivised this, so it was clear you couldn't just blame the individual sales-agents, even though they were technically humans