We don't naturally connect with all people equally. Some people we take natural delight in, often because they are similar to us, or different in a refreshing way. But other people are not naturally appealing. So if we are being natural (human? honest?) we will be unfair to people, withholding full welcome from some while giving it to others. So in that respect, fairness and standardization (and the mechanization of social relationships?) go together.
Is it possible to have a better nature, and naturally connect with all people equally? Maybe. Some people may be born with that kind of nature, and maybe to some extent it can be cultivated. We might learn to delight in all people. Another approach is to be at peace toward all people.