Anyone can be a crank, but billionaire cranks have the force-multiplier of money and the impunity it brings. These allow a billionaire to turn his crackpot ideas into an unstoppable force that crushes public education:
pluralistic.net/2026/03/09/a...
pluralistic.net
Pluralistic: Billionaires are a danger to themselves and (especially) us (09 Mar 2026) – Pluralistic: Daily links from Cory Doctorow