The Social Contract is broken not by wealth inequality per se but by the illegitimate process of wealth acquisition, i.e. the state has tipped the scales in favor of the few behind closed doors and routinely ignores or bypasses the intent of the law even as the state claims to be following the narrower letter of the law. By this definition, the Social Contract in America has been completely smashed. The honest taxpayer is a chump, a mark who foolishly ponies up the swag that's looted by the smart operators. When scammers large and small live better than those creating value in the real economy, the Social Contract has ceased to exist. Once the chumps and marks realize there is no way they can ever escape their exploited banana-republic status as neofeudal debt-serfs, the scammers, cheats and grifters large and small will be at risk of losing their perquisites. As Voltaire observed, "No snowflake in an avalanche ever feels responsible": every claim, every game of the system, every political favor purchased is "fair and legal," of course. This is precisely how empires collapse.