The only difference I can see from this is in the ability of a rich man to afford investing a reasonable amount of money into bitcoin, while a poor man can only afford little investment because of being financial incapacitated, but they can also decide to learn more on how to engage in doing extra jobs to earn more and save up for bitcoin investment, while they still have the opportunity of growing on the little one they have started with in buying the dip and selling at bullrun, or alternatively, they can go into trade for those that have the competence of doing it.