1970-2030+ or so will be seen as a drug dark age. A time where criminalization made everything more dangerous, and harm reduction worse. Part of a 60+ year gap in innovation using all substances for many health related cures and issues as well as recreational fun and exploration.

We learned nothing from alcohol (a drug) prohibition.

All prohibition and criminalization does is make everything more harmful, from use, to production, to creating cartels/mafias that become as powerful as nation states.