Not only has Gov. Gavin Newsom vocally opposed the proposed California billionaire tax, but he also wants to prevent the state from ever passing a wealth tax in the future.
On Friday he endorsed Proposition 42, a ballot measure that would cancel out Proposition 40, the proposed billionaire tax. Prop. 42 would prohibit retroactive taxes like the one-time 5% tax on assets that would apply to any billionaire who lived in California on Jan. 1, 2026 if Prop. 40 passes.
But Prop. 42, funded and placed on the ballot by billionaire and Google co-founder Sergey Brin to defeat the billionaire tax, also would go further, by banning any new taxes on personal property.
That includes pensions and 401K accounts before retirees start drawing retirement income from them. It also includes other investments, financial assets, business holdings, art collections and all other forms of personal wealth that would be affected by the billionaire tax or any future wealth tax.
Newsom’s decision to support Prop. 42 runs counter to his own Democratic Party and some labor unions. It also aligns him with some of the wealthy tech donors with whom he’s maintained longstanding relationships dating back to his days as mayor of San Francisco.



If it somehow becomes this asshat vs vance or something, then I’ll still be voting for newsom. I’ll be holding my nose as it happens, but self-serving greed and nastiness wins against outright treason and intent for public harm.
I fully expect to vote for Newsom because I hate him and that’s how politics works: I vote for someone I hate.
If its Newsom vs Vance, we already lost, gavin will perform worse than a good candidate, and if Gavin somehow wins, it absolutely guarantees a republican sweep in 2030 and 2032