This boggles my mind about initiatives in California. In other states with popular initiatives, the People pass laws on the same footing as the Legislature; they just do so through the ballot box. The elected Legislature still has the authority to modify those same laws (though most states require a "cooling off" period of a year or two before a passed initiative can be modified, and even then a supermajority in the Legislature can still do it).
A popular initiative being sacrosanct and inviolable absent a second initiative seems wrong to me. Why does a populist law get to stand more firm than one passed by the elected representatives of the people?