No one here seems to have a problem with this. For as much as the tech community generally despises generational-wealth families like the Waltons, or foreign oligarchs, or Saudi royalty who get free unlimited money and power from the ground, we're all perfectly comfortable with an executive amassing ever-increasing power like a giant Katamari ball.
A democracy can vote out a leader who grows corrupt or ineffective. But the power of Elon (and Zuck, and the other modern mega-billionaires) is effectively unstoppable. Bill Gates, e.g., still sits at the top of the money-power pile, even though his own success peaked 25 years ago.