https://hackspirit.com/illusion-reality-scientific-proof-everything-energy-reality-isnt-real/
basically everything the human brain processes is technically a hallucination
there are helpful hallucinations and delusions and unhelpful hallucinations and delusions
depending on what your human brain sees and believes, you can live a life of comfort and luxury or a life of misery and confusion
some of what your brain sees and believes you are capable of changing, some of it you are stuck with.
but labelling hallucinations as any less real than what most people claim to see/experience isnt necessarily true because everything the brain processes is technically an illusion lol
I for one believe there is much more to "reality" than what the human brain is capable of processing
and experiences such as NDEs, OBEs and taking hallucinogenic drugs lets us tap into more than what are brains are normally capable of seeing and understanding
but it can be dangerous too because our brains normally believe what is helpful to keep us protected from physical harm and when you bypass that in order to explore what more there is to reality you can end up in a lot of physical pain lol, or fucking yourself up mentally possibly for the rest of your lifetime until your soul is freed from your human body