People are so afraid of judgement today, yet people cannot survive with judging things. For example, a person may make the judgement call to not walk down a dark lit alley in a bad part of town at night, and that's probably a good judgement. People cannot live without making judgments, so stop trying to fool yourself. Yes, I make judgement about my surroundings, scenarios, people, and groups. Sometimes judgement are wrong and sometimes they are correct, but to not make any judgments at all is to not make any choice in a world that is dependent on making choices.
How about we just judge nothing at all? That way no ones feelings will get hurt but as a consequence almost every action will be seen as permissible. Certain instances of rape, murder, or pedophilia may suddenly become acceptable. That is not a world I want to live it, so I use my judgement as the tool that I have been given. Sometimes it is wrong and sometimes it is right, but it is the best tool that I have.
It's okay to make rational logical judgments even on groups or individuals as long as they are well thought out and not biased.