If the means/medians are higher, the tails are also higher as well (usually).
Norm(μ=115, σ=15) distribution will have a much lower proportion of data points above 150 than Norm(μ=130, σ=15). Same argument for other realistic distributions. So if all I know about fields A and B is that B has a much lower mean than A, by default I’d also assume B has a much lower 99th percentile than A, and much lower percentage of people above some “genius” cutoff.
Agreed, I was trying to succinctly convey something that I think is underrated, unfortunately going to miss some nuances.