that is what you are advocating for the poor. in a first world economy Only capital Has to circulate, not Labor in any at-will employment State.
it is better for market participants to self select.
It has been shown over and over that just handing someone money (or housing) does not change the situation in the long run. The care of the housing is terrible. The money is spent badly, often on the drugs or alcohol that sent them into poverty in the first place.
What I am advocating for the poor is that they take an active role in their climb out of their situation. I have no problem with helping them. But there are systems in place for that, which I support.