When most of the money is concentrated in the hands of the rich and does not circulate in society, purchasing power decreases and this will lead to a wider gap between the rich and the poor, which will ultimately worsen the economic cycle.
Basically, the rich also really need the poor to be their workers so that the rich can remain rich throughout their lives even though they have to spend money to pay the poor through the income they earn. But when the income level of the rich can continue to increase, sometimes there are also those who really want to control the economic cycle widely in a place so that it is almost like greed even though I consider it more as an ability that has surpassed other people who are still poor. So I think this will not be a serious enough problem because the rich will definitely not be able to do all their work alone so they will choose to hire poor people in order to be able to carry out all their work on time.