The possibility of an observable physical "god"

And why doesn’t it work that way? Can you enlighten me on how it works because every other case its within a persons head while they have a Schizophrenic Discourse with themselves thinking its god. I’ve had an experience that was quite visual and philosophical but I don’t base my world view off of it because I need to challenge my sences. They lie to us all the time an example of that is I have cronic dpdr disorder. The way I experience the world when it happens is something I can’t even verbalize it is so unsettling when you feel unreal. But i also understand what it is and don’t assume any beliefs off of it.