If humanity were dark and exclusive, it would mean that people would be less compassionate, empathetic, and cooperative towards one another. There would likely be higher levels of discrimination, prejudice, and social division. Trust among individuals and communities would be scarce, leading to heightened tensions and conflict. In a dark and exclusive society, opportunities for growth and progress would be limited to a select few, while the rest of the population would struggle to survive and thrive. The power dynamics would be skewed towards those who are already privileged, making it difficult for marginalized groups to break through the barriers and secure equal rights and opportunities. Overall, a dark and exclusive humanity would lead to a society that is divided, disconnected, and devoid of empathy and understanding. It would be a bleak and oppressive world where individuals are in a constant state of competition and distrust, rather than collaboration and solidarity.