What about other minorities that have never repressed the black using the n-word? What if the white people invent some other insulting words to replace the n-w

What about other minorities that have never repressed the black using the n-word? What if the white people invent some other insulting words to replace the n-word? Do the black people automatically own those words as well? Say, after the word becomes enough popular? I think censoring the language never solves the problem. The attitude is much more important. If by chance a black person is a racist toward other black people, and using the n-word to humiliate other black people, his use of the word should be as offensive as the white, right?