[SubuSS]

I like how you included your own speculations right besides a scientific (sounding - haven't read it) example :)

Wealth accumulation as many have pointed out is a very short term problem. In a way it is necessary as well if you want alternatives to depending on all powerful governments to move technology forward. In the process of the wealthy trying to multiply their wealth, they will use their current wealth as a giant amplifier. They may or may not succeed, but we can't deny that humanity moves forward as a whole with them.

Also to remain wealthy it isn't enough to just rest and vest: it is entirely possible to slip very quickly from the 0.1% to 1% to 10% to regular folk without actual tending. And no, how much ever reddit recommends it, I don't think s&p mutual funds are the answer if you are and want to keep being a part of the 0.1%. This is why I believe greed is a powerful motivator.