But in the US, having collateral was viewed as a sort of privilege mechanism. Mitt Romney's Dad George, in the very best of intentions, tried to make it to where "underserved" or "redlined" mortgage districts got more service in mortgages to counterbalance things.
The end result of the monster that became blew up in 2008, after people took it far, far, far too far.
The hard problems are hard, mainly because you can't see the effect of an action until it's far too late.
Calomiris/Haber wrote a book explaining this. Recommended.
We can resort to a sort of grumpy, Congregationalist/Calvinist mentality but then stuff goes undone and people are poorer. Value should come from value, not suffering.