For what it's worth, I know hundreds of people who have done DMT and none of them have had the long-term effects described in the interview (not to negate that person's experience though, just to provide context about how rare it might be)
I personally have more negative long-term effects (maybe a mild, persistent derealization and depersonalization, but also a complete lack of ability to think clearly) from LSD.
I haven't done DMT in years, but when I did use it, I found a sense of peace and relaxation afterwards that I actually haven't encountered with any other psychedelic
No one is saying that psychedelics can't be used safely and be effective. No one, too, is saying that psychedelics must be used safely to be effective. Your comment argues toward the first, but it's the second that's under discussion.
Not sure what you mean, but I probably can't help you find DMT beyond suggesting travel to places where it's legal or decriminalized.
I'm not the person to ask whether it's a good thing for you, my own experience has been that people have almost always enjoyed having tried it, and often felt like they were benefitted by it
I personally have more negative long-term effects (maybe a mild, persistent derealization and depersonalization, but also a complete lack of ability to think clearly) from LSD.
I haven't done DMT in years, but when I did use it, I found a sense of peace and relaxation afterwards that I actually haven't encountered with any other psychedelic