If humanity were actually evil and exclusive, it would likely lead to increased discrimination, segregation, and violence towards marginalized groups. There would be a lack of empathy and compassion for those in need, as people would only be looking out for themselves and those like them. Oppression and exploitation would be rampant, with those in power enforcing strict hierarchies to maintain their positions. There would be little room for diversity or acceptance, as anyone who did not fit the mold of the dominant group would be ostracized and persecuted. Overall, a society based on evil and exclusivity would be a dystopian nightmare, where fear and mistrust are the norm and kindness and cooperation are seen as weaknesses. It is essential for humanity to strive for inclusivity, empathy, and compassion in order to create a more just and harmonious world for all.