Cultural competency is just another academic ruse to excuse the inexcusable.
We can call it benign neglect, institutional racism, implicit racism or any other sugar coating mantra.
To attempt to convey that those who are blind can be made to see is the height of hubris.( unless one is Jesus)
It is similar to the myth of religious conversion.
This religion of sociology where we want to believe that we can convert the amoral human animal in a human being is just a massive self delusion.
I will concede that there might be moral animals on the harmony prowl as well but cross breeding is not the answer either.