Pay attention to the argument being made against Proposition 40, because it is the best case for Proposition 40.
The opposition's core claim is that a few thousand people, or really a few dozen, might leave California if asked to pay a one-time 5% levy on wealth above $1 billion. Take that at face value. It means the state's fiscal future depends on the mood of the richest people who live here. A government that cannot tax its wealthiest residents because they might sulk off to another state doesn't have a tax policy. It has a hostage situation.
And look at what is being asked. Five percent, once, on net worth beyond a billion dollars. Someone worth $2 billion would keep $1.9 billion. Meanwhile, the state is absorbing federal cuts to health care and food assistance, and the people who depend on those programs can't relocate to Texas to escape them. A kid in a underfunded classroom doesn't get a residency-planning consultation. The burden of austerity falls on those who cannot flee, and we are told the burden of solidarity must be waived for those who can.
The serious objections deserve a serious answer. Wealth is hard to value. Much of it sits in illiquid stock and private companies. The legal questions are real, and a first-of-its-kind state wealth tax will be litigated. The Legislative Analyst's Office says the revenue could reach tens of billions, but the measure's critics are right that nobody knows how this will work in practice. California's budget already leans too heavily on volatile high-end income, and a one-time tax is not a structural fix.
Those are arguments for careful drafting and aggressive enforcement. They are not arguments for doing nothing. Every tax faces valuation fights, and the property tax runs on assessments. The estate tax valued closely held companies for generations before it was hollowed out. The difficulty is not that these assets can't be measured. The difficulty is that the people holding them can afford the best lawyers in America. That is an argument for the tax, not against it.
Then there is Governor Newsom. He opposes this, and I am not surprised, but I am disappointed. He has spent two years casting himself as the Democrat who will fight Washington's cruelty. Yet when the question becomes who pays for the damage, he reaches for the donor-class talking point that taxing billionaires drives away the golden geese. Fighting Republicans over cuts while shielding the richest Californians from contributing to the replacement is not resistance. It is branding.
The sneakiest part is Proposition 42. According to the voter guide, it would permanently bar new state taxes on personal property, and tax experts say that if it outpolls Proposition 40, it could block the billionaire tax from taking effect. That is a trapdoor built under the democratic process. Voters are asked to vote on a wealth tax while a rival measure, written in dull technical language, is positioned to cancel the result. If you want to know who has money and what they are willing to spend it on, notice who needed a backup plan to a ballot fight they claim they will win easily.
California voters should vote yes on 40 and no on 42. The first says that extraordinary fortunes owe something to the public that made them possible: the universities, the infrastructure, the workforce, the legal system, the market. The second says that question should be closed forever.
If this passes, expect lawsuits, expect departures announced for maximum drama, and expect the governor to say he warned us. Let them. A democracy that can't ask the richest among us to give up five percent, once, has to admit who is actually running it.
How it may affect me
Unless your net worth exceeds $1 billion, the tax itself would not apply to you. The practical stakes are indirect: whether new revenue helps backfill health care, food assistance and school funding, and whether Proposition 42 overrides Proposition 40. Even if the tax passes, expect legal challenges that could delay any money.
