Yeah, I've never personally experienced any spirituality via mxe; however, I think what the drug does is well- what dissos tend to do- make you manic and ego-centric.
When I'm on mxe, I feel like I have reached the ultimate disconnection from life's problems. I'm loving towards all, I'm free of emotional issues, I feel like I can foresee a bright and pleasant future. Then you come back to reality the morning after, and the emotions are back, my dislike of people is back, my future seems uncertain and foreboding.
When people call it the flesh of Christ and the like, I get a bit put off. MXE is GREAT, but it is no spiritual sacrament. I simply think that the more often you use mxe, the more likely it is for you to associate it with some heightened ego which you very much enjoy. I must admit, when I was using multiple times a week a couple months back, I felt so damn good every day. I felt like my future was certain and bright, and my social skills became very pronounced and I made more acquaintances in my daily life. I'm sure if I used even more, and for weeks on end, I'd get a megalomaniac kinda ego inflation. I'm not sure if that would have been good or bad, but I am certain I would have been full of myself.