On Tuesday, California voters passed Proposition 22, a ballot measure backed by app-based “gig” companies that exempts them from classifying their estimated three hundred thousand workers as employees. Included in Proposition 22’s fine print is a requirement that the measure cannot be modified with less than seven-eighths of the state legislature’s approval, all but ensuring it cannot be overturned.

The measure’s success is a landmark in the story of rule by the rich. Were there any doubts before, Proposition 22’s success proves that capitalists can write their own laws — you can expect every executive in the United States to take notice.

Companies including Uber, Lyft, DoorDash, Postmates, and Instacart poured $205 million into the “Yes on Prop 22” effort to pass legislation that exempts them from labor law requirements relating to health care, unemployment insurance, safe working conditions, and other benefits (potentially including workers’ compensation, such as death benefits, as detailed in this harrowing Los Angeles Times story). The opposition to Proposition 22, largely composed of unions and allied labor organizations, raised $20 million, leaving it outspent ten to one.