You're making a lot of assumptions about ownership. "Your" vast financial resources are just measures of debt (money is not personal property) secured by the government. We can always collectively decide that what you did to accrue that owed debt was not worth its valuation and take steps (e.g., taxation) to correct. "Your" automation process is built on publicly-funded research and using publicly-funded resources; the public can decide to recoup its investment, and whatever else it needs to secure its mission of providing for the general welfare.

Feudalism is over, dude. You're connected. You're beholden.