i do not think you understand the reality of someone living, for instance, paycheck-to-paycheck. "1-2 weeks in jail", which you seem to suggest is not that big of a deal, is a lost job and unpaid rent, to say nothing of other responsibilities (for instance, children or pets). does this seem like a reasonable consequence for being merely accused of a crime?
i brought up the human rights angle because your line of thought appears to run counter to article 11 of the UN Declaration of Human Rights...but it's interesting that you can dismiss that by calling it a "cliche".