Given the number of people who did these or similar drugs in the 60s and 70s and the absolute lack of evidence that these people's mental health is any better t

Given the number of people who did these or similar drugs in the 60s and 70s and the absolute lack of evidence that these people's mental health is any better than their peers who did not do these drugs, it seems like any therapeutic role for these drugs is likely to be incremental, rather than revolutionary. Anecdotally, the people I know who talk the most about how helpful psychedelics have been for them are less well adjusted than the average person I know.