What I particularly like about Broadway is the camaraderie and the friendship of other people in other shows. Everybody knows you're opening and cares about you. There's a real village atmosphere.

This quote is talking about how Broadway is a close-knit community. People in Broadway are supportive of each other, and they care about one another. Everyone typically knows when another person is making their opening night, and there is a spirit of community and collaboration among them. This creates a feeling of being part of something larger than one’s individual show, and it creates a warm and friendly atmosphere.