Once you've taken 10 years of someone's life there is no giving that back either. As technology progresses the cost of recording evidence will go down which will help convict and prove the innocence of people.
Minority Report is a counterfactual to this claim. The future is already here, it’s just unevenly distributed. Technology is a tool to extend one’s grasp to meet one’s reach, and vice versa, and is a tool that serves power. Those with power are best able to bend tools to their ends, just or unjust.
> It is the duty of the poor to support and sustain the rich in their power and idleness. In doing so, they have to work before the laws' majestic equality, which forbids rich and poor alike to sleep under bridges, beg in the streets and steal loaves of bread.