The first conclusion would be, Racial Discrimination and stereotyping is predominant throughout the story. The whole play talks about the life of the Youngers family and their life in the US.
Another conclusion is that women were not given the chance to be educated. Many believed that women should not aspire for their dreams but rather stay home and watch the kids.
and the last conclusion would be, Because of the racial discrimination among the whites and blacks, Many blacks are given less opportunities and are force to work on low paying jobs