This can certainly happen. The rich can make a profit from bitcoin by investing in bitcoin. This is a quick way to make a profit but it is also potentially high risk. The poor can also make a profit from bitcoin by joining the bountys.
rich people or poor people i think have the same rights to gain profit. which distinguishes of course the paid-up capital, the more capital, of course, the easier it will be to get more profits. but we must know when to enter market and when to exit market