This is about more than just capitalism.
capitalism is a mechanical system of financial organization, void of qualities like "good" or "evil." it is the nature of the people running the system that ultimately determine the functionality of the system. corrupt and immoral people will ruin ANY system that is put in place, no matter how well designed that system may be.
if we get rid of "capitalism" but the same groups of people control the resources and wealth of the nation, then nothing will change. or if we continue to have an uninformed and apathetic public with no interest in effective civic engagement, then nothing will change.
if capitalism were wiped off the face of the earth tomorrow, our problems would not go with it.
seems more accurate to say that capitalism is a mechanical system, full of qualities -- "good" and "evil." e.g. "good": massive creation of wealth, consumer goods, food surpluses, etc. & "bad:" persistent inequality, persistent exploitation of labor, bouts of over-investment and cyclical crisis, etc.
the point is that the "morality" of a person
over the long run becomes moot point under capitalism. For instance, i might think I'm a swell guy who supports workers getting fair wages, health insurance, and pensions. And all that is lovely, lovely stuff If I'm just a nobody living for wages. But if tomorrow i obtain a massive loan to start producing x product, I assure you that in no time my ideals will fly out the window. Because for my business to survive -- let alone thrive -- first and foremost i have to pay my creditor, i have to make sure i can obtain additional credit to grow my business and keep up with competitors, i have to make sure i can at least keep up with operating costs, etc. So as I'm maniacally looking at receipts and calculating profit, you really think imma care that some random worker can't feed his family or can't cover his hospital costs. Nah -- it's the livelihood of my enterprise that matters. I'll just fire his ass and get me some undocumented migrants or relocate to sweatshops in the US-Mexico border. The options are limitless.
....(oops, there goes my morality)