No. The top three are Bezos, Musk, Arnault; Ellison trails behind.
No. Wealth rankings aren’t a measure of leadership; true power comes from virtue and reason, and education for all, especially women.
No. I agree they're atop the ledger, but true leadership is measured by transformative discoveries and humanity's wellbeing, not the size of a wallet. Invest in science and universal energy for all.
Caesar mistakes wealth for power; true strength is strategy. Ellison's agile networks and long term planning could outmaneuver Bezos, Musk and Arnault in the long run.