What actually needs to be done for drug legalization.

The war on drugs is an atrocity, millions of people have had their lives ruined by it, it's basically the modern-day holocaust, so why should we let the people involved get away with it? Even the most radical pro-Liberty advocates stop at legalization, and their only punishment for the perpetrators is undermining their power, but when you ruin the lives of often thousands of people, at the very least you are obligated to pay compensation. I have a plan right here for drug legalization, first we legalize all drugs, no debate, no vote, we just do it, then we arrest any politician, cop, judge, or prosecutor who has put people in prison for a drug crime, ideally, they should go to prison for whatever the collective amount of time they have sentenced others for drug offences is, at the very least they should have to pay compensation and be banned from government office.