If the GP's story is true (and I have no reason to suspect otherwise), then there are clearly differences in the degree of "badness" between people. GP chose to resign from his job, while his manager chose to be negligent and dishonest.
So, even if we're all bad people, there are less bad and more bad people, so we might as well call the less bad end of the spectrum "good". Thus, there are good and bad people.
The argument that profit motivation is the origin of shady business practices ignores the existence of those businesses which pursue profit in an ethical manner. The company I work for, for instance, is highly motivated to produce a profit, but the way we go about obtaining that profit is by providing our customers with products that have real value, at fair (and competitive) prices, and by providing consistently excellent customer support. Our customers are *very* satisfied with our products and services, and they show their satisfaction with extreme brand loyalty. The profit we make year over year allows us to increase the quality of life for our employees, and keeps our employees highly motivated towards serving our customers. We pursue the good of our customers alongside our own, and we avoid shady business practices like the plague.
Or is it supposed that hating each other, lying to one another, stealing from one another, murdering one another, failing to fulfill contract, covenant, and commitment to one another are things that should be considered good?
as it is written:
None is righteous, no, not one;
no one understands;
no one seeks for God.
All have turned aside; together they have become worthless;
no one does good,
not even one.
Romans 3:10-12
Well here's a cynical take on this - management is playing the business game at a higher level than you. "Shady stuff" is the natural outcome of profit motivation. Our society is fundamentally corrupt. It is designed to use the power of coercive force to protect the rights and possessions of the rich against the threat of violence by the poor. The only way to engage with it AND keep your hands clean is to be in a position that lets you blind yourself to the problem. At the end of the day, we are all still complicit in enabling slave labor and are beneficiaries of policies that harm the poor and our environment in order to enrich our lives.
>unless I report it to PCI, which I would get no reward for.
You may be looking at that backwards. Unless you report it to PCI, you are still complicit in the mishandling of the breach, even though you resigned. You might have been better off reporting it over the owner's objections, then claiming whistleblower protections if they tried to terminate you.
This is not legal advice, I am not a lawyer, I am not your lawyer, etc.