Do not put words in my mouth. I said nothing of scientific morality.

I said that different people work for different reasons. Sane people work to achieve the necessities of life, providing a means to support themselves and their families. Sane people, with healthy relationships and interests, value things other than work. Once you have enough to live in luxury for a dozen lifetimes, you are no longer pursuing things like friends, family, hobbies, etc. You are instead working primarily because you are a psychopath who gets off on lording power over others. The only thing that billions in wealth gets you is power and influence over others. That’s literally its only utility.

There are no moral billionaires. If you seek that level of wealth, there is something fundamentally broken in your soul. You need to be involuntarily committed to an insane asylum, as you are pathologically addicted to money and power.