Their portrayal of Scientology got Chef to quit. And the chickenshits at Comedy Central will never again air the episodes featuring Mohammed. But otherwise I don't think anyone cares all that much.
Im thinking this is a non native language issue and no harm was intended but the wording of "sub optimal coloured men" would probably be interpreted as offensive by some and actually just doesn't totally make sense.
Maybe "marginalized" may be closer to the word you were looking for?