I think you're right about no 64 bit vue version for the Mac, but it isnt due to an inferior platform.
In fact, I'm not sure if python scripts work properly (yet?) on the mac version, even though they are supposed to.

"I paint that which comes from the imagination or from dreams, or from an unconscious drive. I photograph the things that I do not wish to paint, the things which already have an existence."
Man Ray, modernist painter
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