Also, in some way, it's even worse:
"but simply because they are lucky enough to be in command of capital receiving higher returns than wages over time" is true, but it's not just by a law of economics (see how things were different in the decades after WW2), it's largelly by design.

No wonder our sense of justice is outraged.

Earth provides enough to satisfy every man's need, but not every man's greed. Gandhi