Mark Zuckerberg’s deal to stay in California cheered by wealth tax campaign
Supporters of the tax say many billionaires threatening to leave the state will not go

TL;DR
- Supporters of the wealth tax are pleased with Mark Zuckerberg's decision to stay in California.
- Many billionaires have threatened to leave the state.
- Supporters believe these billionaires will not actually leave.
- The campaign for the wealth tax is reportedly being cheered by these developments.