How would we go about enforcing that?
We are in a comment section of an announcement of charges against a CEO of a “bank” that did such and will face a lifetime in prison if convicted. Every example of a bank stealing from depositors I can find has people facing consequences. I guess that we would not hear about instances of people getting away with their crimes but that would make it not wide spread and rare or your claim unprovable due to a lack of evidence.
The solution is to have very low maximum donation to a campaign ($50?) and no corporate donations.