My thoughts exactly, I’d have to guess they had severe bottom dysphoria, I’ve had friends who did it for the same reason, no mushrooms though, they just did it out of their sheer desire to no longer have a penis attached to them. Gender dysphoria is no joke and really sucks. I probably would’ve done it too if the Estrogen hadn’t shrunken it so much (and the fact that I’m a wuss when it comes to blood and pain).
Sometimes when dysphoria is really bad and access to gender affirming care is denied, there isn’t much choice. It’s sad and scary that for some of us this is how it must be but that’s just the way things are sometimes.