[mizchief2]

Not sure what I'm missing here. "superposition" is more of an explanation of not knowing the result of a measurement until it is measured. So saying that one person performing the measurement and not telling someone else what is was, so that person sees it as in the "superposition" state vs. the measured state is not two conflicting realities. One person just has access to different facts.

If I witnessed a murder and withheld that information, and someone else thinks the person committed suicide based on the evidence they have, we aren't living in two different realities.