Anecdotally, After my one and only use of Psilocybin where I cried for about 5 hours straight, I did not feel the desire to do it again.

For me it was all fun, until i got a paranoia that this mental state will never end. Well it ended - but this couple of hours have been the worst.

Throw my name in the hat, too. I had my worst experiences on mushrooms and am still thankful to this day that I had the good sense to stop using psychedelics over 20 years ago. My last trip was a complete fucking nightmare of an episode and I'm not convinced that I will ever fully recover from that night.