[simplemts]

I understand where you are coming from and agree with 75+% of what you state. Most people who say they have a "bad trip" actually say it was better defined as "difficult" and had long-term benefits. Here is a key statistic from this study:

"Despite these difficulties, it is notable that 84% of respondents reported having benefited from the experience, with 76% reporting increased well-being or life satisfaction attributed to the experience."

Study: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5551678/