i still don't understand your problem but if you are talking about BTC rising and BTC hoarders from rich to poor become equal in value if BTC increases profits for middle class people then they may become richer but not everyone can hold until the BTC price reaches a high threshold, some will still sell it at a certain price that they consider a fair price to sell it.
The presence of bitcoin has not impact much role in improving the welfare of the poor, the poor always find it difficult to increase their income because they are busy working, if they do not work a day they cannot eat, let alone thinking about high-risk investments like bitcoin, maybe those who are already rich and invest in bitcoin will get richer, but I hope there is concern from the rich to help the poor.