I am "just a shareholder" in Paypal. Elon Musk had a > 10% stake inherited from his ownership of one of the companies that was the precursor to Paypal itself.

I am "just a shareholder" in Paypal. Elon Musk had a > 10% stake inherited from his ownership of one of the companies that was the precursor to Paypal itself. It's not remotely the same thing. And listing failures is not meaningful at all. Failure is the default outcome in business.