The problem isn’t an ism.

The problem is, in fact, capitalism. This has been known for a long while.

Greed is a problem endemic to our species.

Capitalism is a much better predictor for these issues than ‘greed’, so your attempt to claim that there are no solutions to this without investigating the topic is extremely weak.

It’s much larger than an economic system can solve.

And yet, economic systems other than capitalism have been able to solve these issues.

capitalism is a monetary system.

Hahaha.