Note - I am black.
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It sounds like you are asking 'is Canada or Australia more racist'....rather than 'where should I move'.
Otherwise who cares about how you define yourself. You could as easily said I'm a gay person - where's the best place to move? Your question about where to live based on other things, sounds like a smokescreen for 'who is more racist'.
Just my HO...and by the way - the world is a big place and has a lot of diverse people in it with many opinions. There's a place for everyone - somewhere.
sammiesiwfe