What you said is actually half true, indeed if inequality grows, but incomes of the bottom grows faster it will be tolerated, but never welcomed. But once growt

What you said is actually half true, indeed if inequality grows, but incomes of the bottom grows faster it will be tolerated, but never welcomed. But once growth slows (and it always does), there is no way for the upper class to acquire the wealth without making lower class poorer. And with money comes power, and with power - ability to rig the system.