Or rather MDMA can accelerate healing by released "stored unprocessed memories"
LSD can help you by showing you a possibility of whats possible by dissolving the prision of identity and seeing the world from a non-local perspective.
MDMA with the right group of people a few times completely changed me for the better. Lot of anger and resentment out the window.
I've had positive experiences with LSD, psilocybin, DMT, and a dozen other things with alphabet -soup names but I also have PTSD and HPPD from them.
On MDMA the worst experience you can have is feeling sad, which is nigh impossible.
I'm still pro-psychedelics but it's important to recognize how powerful they are, and that a bent reality isn't always a pleasant place.
Personally LSD was an eye opening experience, but mdma is the only trip I’ve taken that I can say lead to changes in my perception that I still have to this day.
These things are less rigid as people put in text, I think. At a certain level of LSD it's very like MDMA, but past that level it's very different.
Between LSD and mushrooms, I'll quote one of my friends, "LSD puts you in the drivers seat; mushrooms make you a passenger."