The case raises questions about executive security
Thankfully it doesn't raise any questions about the place of billionaire CEOs of companies making life and death decisions for the general populace for the sake of their overflowing pocket book. Boy would that be awkward.
You're right. Their obscene, disgusting levels of wealth and excess should be taxed the shit out by the societies they inhabit. It's inefficient to just let them pick and choose their own fancies and unironically call themselves altruists.
They are not monarchs.