It's sort of elitist to essentially say, "There was a well funded campaign for a ballot measure, and voters are too hopelessly stupid to see past it and make their own decisions." I voted for it because I thought AB4 was a badly written law and the legislature needed to be chastised. I'd vote for it again. As another commenter pointed out here, AB4 was a mess that threatened to disrupt a large number of people's livelihoods.