Some homework for you: Take Bezos entire fortune, plus Elon Musk's, and for fun... Trump's. Hell throw another of the top 50 billionaires in. Divide that by the US population.
This is such a stupid assertion that keeps getting repeated.
The sum of free choices is a fair distribution. People aren't getting robbed at gunpoint; they're _giving_ their wealth to the rich. Bezos is a zillionaire because people literally gave him all his money_.
Both terms are very ambiguous, unless qualification is provided.
Random variables can have many distributions e.g. Poisson, Gaussian, uniform.
I don’t know names of categories of “fairness”, but clearly you and GP have different meanings for the same word.
On one end of the spectrum seems to be: “fair == same end result” -> effort and luck should not matter, not in the slightest.
On the other end of the same spectrum: “fair = same system/rules” -> you could have racketeered more people to get more money and bought a bigger gun to stay alive.
Both definitions of “fair” are equally valid, the choice of the definition is subjective.