My experience with psychedelics (enjoyed with others) is that what you experience relates directly to you the person.

For me, I was already terribly empathetic and I became crippled with empathy, incapable of any move in any direction that didn’t benefit everyone.

Ego death doesn’t happen for everyone. Some egos are too big to kill and grow even larger.

That is my anecdotal experience. I knew someone who went from huge ego to an ego to end all egos.

He woke up the next day convinced that the world needed him.

I’ve never done ketamine though.

LSD, DMT, and mushrooms. That’s it for me.